1
Published: c2009.
2
Published: [2008]
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3
Published: [2009]
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4
Published: 2003
Superior document: US Geological Survey circular 1246
5
Published: [2011]
Superior document: Title is part of eBook package: De Gruyter New York University Press Backlist eBook-Package 2000-2013
Links: Get full text; Get full text; Cover