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Ultraviolet selection pressure on the earliest organismsEffects of UV selection pressure on evolutionary development patterns of early organisms
Document ID
19710028156
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Sagan, C. (Cornell Univ. Ithaca, NY, United States)
Date Acquired
August 6, 2013
Publication Date
May 1, 1971
Subject Category
Biosciences
Report/Patent Number
NASA-CR-123193
CRSR-445
Report Number: NASA-CR-123193
Report Number: CRSR-445
Accession Number
71N37632
Funding Number(s)
CONTRACT_GRANT: NGR-33-010-101
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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