Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Deney, C. L. (NASA Johnson Space Center Houston, Tex., United States) Heckman, H. H. (California, University Berkeley, Calif., United States) Date Acquired
August 7, 2013
Publication Date
June 28, 1974
Publication Information
Publication: Nature
Volume: 249
Accession Number
74A35119
Distribution Limits
Public