Benjamin Franklin's Numbers : : An Unsung Mathematical Odyssey / / Paul C. Pasles.
Few American lives have been as celebrated--or as closely scrutinized--as that of Benjamin Franklin. Yet until now Franklin's biographers have downplayed his interest in mathematics, at best portraying it as the idle musings of a brilliant and ever-restless mind. In Benjamin Franklin's Num...
Saved in:
Superior document: | Title is part of eBook package: De Gruyter Princeton University Press eBook-Package Backlist 2000-2013 |
---|---|
VerfasserIn: | |
Place / Publishing House: | Princeton, NJ : : Princeton University Press, , [2022] ©2008 |
Year of Publication: | 2022 |
Language: | English |
Online Access: | |
Physical Description: | 1 online resource (274 p.) :; 9 color plates. 50 halftones. 52 line illus. |
Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
id |
9780691223704 |
---|---|
ctrlnum |
(DE-B1597)574688 (OCoLC)1312725967 |
collection |
bib_alma |
record_format |
marc |
spelling |
Pasles, Paul C., author. aut http://id.loc.gov/vocabulary/relators/aut Benjamin Franklin's Numbers : An Unsung Mathematical Odyssey / Paul C. Pasles. Princeton, NJ : Princeton University Press, [2022] ©2008 1 online resource (274 p.) : 9 color plates. 50 halftones. 52 line illus. text txt rdacontent computer c rdamedia online resource cr rdacarrier text file PDF rda Frontmatter -- Contents -- Preface -- 1. The Book Franklin Never Wrote -- 2. A Brief History of Magic -- 3. Almanacs and Assembly -- Interlude: Philomath Math -- 4. Publisher, Theorist, Inventor, Innovator -- 5. A Visit to the Country -- 6. The Mutation Spreads (Adventures Among the English) -- 7. Circling the Square -- 8. Newly Unearthed Discoveries -- 9. Legacy -- Acknowledgments -- Appendix -- Index restricted access http://purl.org/coar/access_right/c_16ec online access with authorization star Few American lives have been as celebrated--or as closely scrutinized--as that of Benjamin Franklin. Yet until now Franklin's biographers have downplayed his interest in mathematics, at best portraying it as the idle musings of a brilliant and ever-restless mind. In Benjamin Franklin's Numbers, Paul Pasles reveals a side of the iconic statesman, scientist, and writer that few Americans know--his mathematical side. In fact, Franklin indulged in many areas of mathematics, including number theory, geometry, statistics, and economics. In this generously illustrated book, Pasles gives us the first mathematical biography of Benjamin Franklin. He draws upon previously unknown sources to illustrate Franklin's genius for numbers as never before. Magic squares and circles were a lifelong fascination of Franklin's. Here, for the first time, Pasles gathers every one of these marvelous creations together in one place. He explains the mathematics behind them and Franklin's hugely popular Poor Richard's Almanac, which featured such things as population estimates and a host of mathematical digressions. Pasles even includes optional math problems that challenge readers to match wits with the bespectacled Founding Father himself. Written for a general audience, this book assumes no technical skills beyond basic arithmetic. Benjamin Franklin's Numbers is a delightful blend of biography, history, and popular mathematics. If you think you already know Franklin's story, this entertaining and richly detailed book will make you think again. Mode of access: Internet via World Wide Web. In English. Description based on online resource; title from PDF title page (publisher's Web site, viewed 29. Jun 2022) Magic squares. Mathematical recreations. Mathematics History. MATHEMATICS / Arithmetic. bisacsh Academy of Philadelphia. Adams, John. American Philosophical Society. Bache, Sarah Franklin. Bragdon, Claude. Canton, John. Cardano, Girolamo. Cohen, I. Bernard. Dürer, Albrecht. Euler, Leonhard. Ferguson, James. Franklin, William. Freemasonry. General Magazine. Godfrey, Thomas. Grew, Theophilus. Hemingway, Ernest. Hutton, Charles. Isomura. Jefferson, Thomas. Jerman, John. Keimer, Samuel. Latin square. Lewis and Clark. Locke, John. Logan, James. Muramatsu. National Treasure. Newton, Isaac. Nulty, Eugenius (Owen). Ozanam, Jacques. Pascal, Blaise. Poor Job. Poor Robin. Poor William Birkett. SATOR square. complementary pairs. cryptography. daylight saving time. electricity. excentric circle. fully magic square. glass armonica. infinity. lightning rod. magic circle. magic square. memetics. pandiagonal square. semi-magic square. shuffleboard. slavery. Title is part of eBook package: De Gruyter Princeton University Press eBook-Package Backlist 2000-2013 9783110442502 Title is part of eBook package: De Gruyter Princeton University Press eBook-Package Gap Years 9783110784237 https://doi.org/10.1515/9780691223704?locatt=mode:legacy https://www.degruyter.com/isbn/9780691223704 Cover https://www.degruyter.com/document/cover/isbn/9780691223704/original |
language |
English |
format |
eBook |
author |
Pasles, Paul C., Pasles, Paul C., |
spellingShingle |
Pasles, Paul C., Pasles, Paul C., Benjamin Franklin's Numbers : An Unsung Mathematical Odyssey / Frontmatter -- Contents -- Preface -- 1. The Book Franklin Never Wrote -- 2. A Brief History of Magic -- 3. Almanacs and Assembly -- Interlude: Philomath Math -- 4. Publisher, Theorist, Inventor, Innovator -- 5. A Visit to the Country -- 6. The Mutation Spreads (Adventures Among the English) -- 7. Circling the Square -- 8. Newly Unearthed Discoveries -- 9. Legacy -- Acknowledgments -- Appendix -- Index |
author_facet |
Pasles, Paul C., Pasles, Paul C., |
author_variant |
p c p pc pcp p c p pc pcp |
author_role |
VerfasserIn VerfasserIn |
author_sort |
Pasles, Paul C., |
title |
Benjamin Franklin's Numbers : An Unsung Mathematical Odyssey / |
title_sub |
An Unsung Mathematical Odyssey / |
title_full |
Benjamin Franklin's Numbers : An Unsung Mathematical Odyssey / Paul C. Pasles. |
title_fullStr |
Benjamin Franklin's Numbers : An Unsung Mathematical Odyssey / Paul C. Pasles. |
title_full_unstemmed |
Benjamin Franklin's Numbers : An Unsung Mathematical Odyssey / Paul C. Pasles. |
title_auth |
Benjamin Franklin's Numbers : An Unsung Mathematical Odyssey / |
title_alt |
Frontmatter -- Contents -- Preface -- 1. The Book Franklin Never Wrote -- 2. A Brief History of Magic -- 3. Almanacs and Assembly -- Interlude: Philomath Math -- 4. Publisher, Theorist, Inventor, Innovator -- 5. A Visit to the Country -- 6. The Mutation Spreads (Adventures Among the English) -- 7. Circling the Square -- 8. Newly Unearthed Discoveries -- 9. Legacy -- Acknowledgments -- Appendix -- Index |
title_new |
Benjamin Franklin's Numbers : |
title_sort |
benjamin franklin's numbers : an unsung mathematical odyssey / |
publisher |
Princeton University Press, |
publishDate |
2022 |
physical |
1 online resource (274 p.) : 9 color plates. 50 halftones. 52 line illus. |
contents |
Frontmatter -- Contents -- Preface -- 1. The Book Franklin Never Wrote -- 2. A Brief History of Magic -- 3. Almanacs and Assembly -- Interlude: Philomath Math -- 4. Publisher, Theorist, Inventor, Innovator -- 5. A Visit to the Country -- 6. The Mutation Spreads (Adventures Among the English) -- 7. Circling the Square -- 8. Newly Unearthed Discoveries -- 9. Legacy -- Acknowledgments -- Appendix -- Index |
isbn |
9780691223704 9783110442502 9783110784237 |
callnumber-first |
Q - Science |
callnumber-subject |
QA - Mathematics |
callnumber-label |
QA24 |
callnumber-sort |
QA 224 P37 42008 |
url |
https://doi.org/10.1515/9780691223704?locatt=mode:legacy https://www.degruyter.com/isbn/9780691223704 https://www.degruyter.com/document/cover/isbn/9780691223704/original |
illustrated |
Illustrated |
dewey-hundreds |
500 - Science |
dewey-tens |
510 - Mathematics |
dewey-ones |
510 - Mathematics |
dewey-full |
510.92 |
dewey-sort |
3510.92 |
dewey-raw |
510.92 |
dewey-search |
510.92 |
doi_str_mv |
10.1515/9780691223704?locatt=mode:legacy |
oclc_num |
1312725967 |
work_keys_str_mv |
AT paslespaulc benjaminfranklinsnumbersanunsungmathematicalodyssey |
status_str |
n |
ids_txt_mv |
(DE-B1597)574688 (OCoLC)1312725967 |
carrierType_str_mv |
cr |
hierarchy_parent_title |
Title is part of eBook package: De Gruyter Princeton University Press eBook-Package Backlist 2000-2013 Title is part of eBook package: De Gruyter Princeton University Press eBook-Package Gap Years |
is_hierarchy_title |
Benjamin Franklin's Numbers : An Unsung Mathematical Odyssey / |
container_title |
Title is part of eBook package: De Gruyter Princeton University Press eBook-Package Backlist 2000-2013 |
_version_ |
1770176348137979904 |
fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>06337nam a22013215i 4500</leader><controlfield tag="001">9780691223704</controlfield><controlfield tag="003">DE-B1597</controlfield><controlfield tag="005">20220629043637.0</controlfield><controlfield tag="006">m|||||o||d||||||||</controlfield><controlfield tag="007">cr || ||||||||</controlfield><controlfield tag="008">220629t20222008nju fo d z eng d</controlfield><datafield tag="020" ind1=" " ind2=" "><subfield code="a">9780691223704</subfield></datafield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1515/9780691223704</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-B1597)574688</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(OCoLC)1312725967</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-B1597</subfield><subfield code="b">eng</subfield><subfield code="c">DE-B1597</subfield><subfield code="e">rda</subfield></datafield><datafield tag="041" ind1="0" ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="044" ind1=" " ind2=" "><subfield code="a">nju</subfield><subfield code="c">US-NJ</subfield></datafield><datafield tag="050" ind1=" " ind2="4"><subfield code="a">QA24</subfield><subfield code="b">.P37 2008</subfield></datafield><datafield tag="072" ind1=" " ind2="7"><subfield code="a">MAT004000</subfield><subfield code="2">bisacsh</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">510.92</subfield><subfield code="2">22</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Pasles, Paul C., </subfield><subfield code="e">author.</subfield><subfield code="4">aut</subfield><subfield code="4">http://id.loc.gov/vocabulary/relators/aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Benjamin Franklin's Numbers :</subfield><subfield code="b">An Unsung Mathematical Odyssey /</subfield><subfield code="c">Paul C. Pasles.</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="a">Princeton, NJ : </subfield><subfield code="b">Princeton University Press, </subfield><subfield code="c">[2022]</subfield></datafield><datafield tag="264" ind1=" " ind2="4"><subfield code="c">©2008</subfield></datafield><datafield tag="300" ind1=" " ind2=" "><subfield code="a">1 online resource (274 p.) :</subfield><subfield code="b">9 color plates. 50 halftones. 52 line illus.</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">computer</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">online resource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="347" ind1=" " ind2=" "><subfield code="a">text file</subfield><subfield code="b">PDF</subfield><subfield code="2">rda</subfield></datafield><datafield tag="505" ind1="0" ind2="0"><subfield code="t">Frontmatter -- </subfield><subfield code="t">Contents -- </subfield><subfield code="t">Preface -- </subfield><subfield code="t">1. The Book Franklin Never Wrote -- </subfield><subfield code="t">2. A Brief History of Magic -- </subfield><subfield code="t">3. Almanacs and Assembly -- </subfield><subfield code="t">Interlude: Philomath Math -- </subfield><subfield code="t">4. Publisher, Theorist, Inventor, Innovator -- </subfield><subfield code="t">5. A Visit to the Country -- </subfield><subfield code="t">6. The Mutation Spreads (Adventures Among the English) -- </subfield><subfield code="t">7. Circling the Square -- </subfield><subfield code="t">8. Newly Unearthed Discoveries -- </subfield><subfield code="t">9. Legacy -- </subfield><subfield code="t">Acknowledgments -- </subfield><subfield code="t">Appendix -- </subfield><subfield code="t">Index</subfield></datafield><datafield tag="506" ind1="0" ind2=" "><subfield code="a">restricted access</subfield><subfield code="u">http://purl.org/coar/access_right/c_16ec</subfield><subfield code="f">online access with authorization</subfield><subfield code="2">star</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Few American lives have been as celebrated--or as closely scrutinized--as that of Benjamin Franklin. Yet until now Franklin's biographers have downplayed his interest in mathematics, at best portraying it as the idle musings of a brilliant and ever-restless mind. In Benjamin Franklin's Numbers, Paul Pasles reveals a side of the iconic statesman, scientist, and writer that few Americans know--his mathematical side. In fact, Franklin indulged in many areas of mathematics, including number theory, geometry, statistics, and economics. In this generously illustrated book, Pasles gives us the first mathematical biography of Benjamin Franklin. He draws upon previously unknown sources to illustrate Franklin's genius for numbers as never before. Magic squares and circles were a lifelong fascination of Franklin's. Here, for the first time, Pasles gathers every one of these marvelous creations together in one place. He explains the mathematics behind them and Franklin's hugely popular Poor Richard's Almanac, which featured such things as population estimates and a host of mathematical digressions. Pasles even includes optional math problems that challenge readers to match wits with the bespectacled Founding Father himself. Written for a general audience, this book assumes no technical skills beyond basic arithmetic. Benjamin Franklin's Numbers is a delightful blend of biography, history, and popular mathematics. If you think you already know Franklin's story, this entertaining and richly detailed book will make you think again.</subfield></datafield><datafield tag="538" ind1=" " ind2=" "><subfield code="a">Mode of access: Internet via World Wide Web.</subfield></datafield><datafield tag="546" ind1=" " ind2=" "><subfield code="a">In English.</subfield></datafield><datafield tag="588" ind1="0" ind2=" "><subfield code="a">Description based on online resource; title from PDF title page (publisher's Web site, viewed 29. Jun 2022)</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Magic squares.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Mathematical recreations.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Mathematics</subfield><subfield code="x">History.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">MATHEMATICS / Arithmetic.</subfield><subfield code="2">bisacsh</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Academy of Philadelphia.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Adams, John.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">American Philosophical Society.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Bache, Sarah Franklin.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Bragdon, Claude.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Canton, John.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Cardano, Girolamo.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Cohen, I. Bernard.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Dürer, Albrecht.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Euler, Leonhard.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Ferguson, James.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Franklin, William.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Freemasonry.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">General Magazine.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Godfrey, Thomas.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Grew, Theophilus.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Hemingway, Ernest.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Hutton, Charles.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Isomura.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Jefferson, Thomas.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Jerman, John.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Keimer, Samuel.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Latin square.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Lewis and Clark.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Locke, John.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Logan, James.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Muramatsu.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">National Treasure.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Newton, Isaac.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Nulty, Eugenius (Owen).</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Ozanam, Jacques.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Pascal, Blaise.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Poor Job.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Poor Robin.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">Poor William Birkett.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">SATOR square.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">complementary pairs.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">cryptography.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">daylight saving time.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">electricity.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">excentric circle.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">fully magic square.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">glass armonica.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">infinity.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">lightning rod.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">magic circle.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">magic square.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">memetics.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">pandiagonal square.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">semi-magic square.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">shuffleboard.</subfield></datafield><datafield tag="653" ind1=" " ind2=" "><subfield code="a">slavery.</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Title is part of eBook package:</subfield><subfield code="d">De Gruyter</subfield><subfield code="t">Princeton University Press eBook-Package Backlist 2000-2013</subfield><subfield code="z">9783110442502</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Title is part of eBook package:</subfield><subfield code="d">De Gruyter</subfield><subfield code="t">Princeton University Press eBook-Package Gap Years</subfield><subfield code="z">9783110784237</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1515/9780691223704?locatt=mode:legacy</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://www.degruyter.com/isbn/9780691223704</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="3">Cover</subfield><subfield code="u">https://www.degruyter.com/document/cover/isbn/9780691223704/original</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">978-3-11-044250-2 Princeton University Press eBook-Package Backlist 2000-2013</subfield><subfield code="c">2000</subfield><subfield code="d">2013</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">978-3-11-078423-7 Princeton University Press eBook-Package Gap Years</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_BACKALL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_CL_MTPY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_EBACKALL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_EBKALL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_ECL_MTPY</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_EEBKALL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_ESTMALL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_PPALL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">EBA_STMALL</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV-deGruyter-alles</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">PDA12STME</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">PDA13ENGE</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">PDA18STMEE</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">PDA5EBK</subfield></datafield></record></collection> |