Acquisition Source
Headquarters
Document Type
Reprint (Version printed in journal)
Authors
Betts, J. N. (Harvard University Cambridge, MA 02138, United States) Date Acquired
August 21, 2013
Publication Date
January 1, 1991
Publication Information
Publication: Global and planetary change
Volume: 97
ISSN: 0921-8181
Distribution Limits
Public
Keywords
Non-NASA CenterNASA Discipline ExobiologyNASA Program ExobiologyNASA Discipline Number 52-20