1
Published: 1989
Superior document: Smithsonian contributions to paleobiology 67
2
Published: 2002
Superior document: Smithsonian contributions to paleobiology 93
3
Published: [2004]
Superior document: Title is part of eBook package: De Gruyter Columbia University Press eBook-Package Backlist 2000-2013
Links: Get full text; Get full text; Cover
4
Published: [2014]
Superior document: Title is part of eBook package: De Gruyter Princeton Legacy Lib. eBook Package 1980-1999
Links: Get full text; Get full text; Cover