Acquisition Source
Ames Research Center
Document Type
Reprint (Version printed in journal)
Authors
Raup, D. M. (University of Chicago IL 60637, United States) Date Acquired
August 21, 2013
Publication Date
February 21, 1986
Publication Information
Publication: Science
Volume: 231
ISSN: 0036-8075
Funding Number(s)
CONTRACT_GRANT: NAG2-82
CONTRACT_GRANT: NAG2-37
Distribution Limits
Public
Keywords
Non-NASA CenterNASA Discipline Exobiology