Acquisition Source
Headquarters
Document Type
Reprint (Version printed in journal)
Authors
Sepkoski, J. J. Jr (University of Chicago Illinois 60637) Date Acquired
August 22, 2013
Publication Date
December 1, 1993
Publication Information
Publication: Paleobiology
Volume: 19
Issue: 1
ISSN: 0094-8373
Funding Number(s)
CONTRACT_GRANT: NAGW-1693
Distribution Limits
Public
Keywords
NASA Discipline Number 52-40NASA Program ExobiologyNon-NASA CenterNASA Discipline Exobiology