Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Downs, G. S. (California Institute of Technology, Jet Propulsion Laboratory,Pasadena Calif., United States) Date Acquired
August 6, 2013
Publication Date
November 15, 1971
Publication Information
Publication: Nature Physical Science
Volume: 234
Accession Number
72A11904
Distribution Limits
Public