Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Angel, J. R. P. (Steward Observatory Tucson, AZ, United States) Date Acquired
August 10, 2013
Publication Date
February 25, 1982
Publication Information
Publication: Nature
Volume: 295
Accession Number
82A25478
Funding Number(s)
CONTRACT_GRANT: NSF AST-78-22714
CONTRACT_GRANT: NAGW-121
Distribution Limits
Public