R
R, or r, is the eighteenth letter of the Latin alphabet, used in the modern English alphabet, the alphabets of other western European languages and others worldwide. Its name in English is ''ar'' (pronounced ), plural ''ars'', or in Ireland ''or'' ().The letter is the eighth most common letter in English and the fourth-most common consonant, after , , and . Provided by Wikipedia
1541
Published: 1901
Superior document: University of Toronto studies : Physiological series 3
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1545
Published: 1975
Superior document: Studies in the humanities. Literature 9
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1547
Published: 2004
Superior document: Enthalten in Marriage, work, and family life in comparative perspective Honolulu, Hawaii, 2004 S. [134] - 143
1548
1549
Published: 2014;, 2014.
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1551
Published: 1941
Superior document: Papers of the Peabody Museum of American Archaeology and Ethnology 19,1
1552
Published: 1952
Superior document: Posebna izdanja / Srpska Akademija Nauka 203
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1554
1555
Published: 2013
Superior document: Enthalten in Das Melanom - der "schwarze Tod" der Neuzeit ; Wiss. Vorbereitung und Organisation: Gottfried Brem und Georg Stingl Wien, 2013 S. 27 - 41 Acta et commentationes / Österreichische Akademie der Wissenschaften, Mathematisch-Naturwissenschaftliche Klasse ; 1
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1557
Published: 1947
Superior document: Reprints / The Astronomical Observatory of Harvard College : Series I 299
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