Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Date Acquired
August 5, 2013
Publication Date
September 1, 1969
Accession Number
70A10255
Funding Number(s)
CONTRACT_GRANT: NSF GA-1472
CONTRACT_GRANT: NSF GP-7030
CONTRACT_GRANT: NGR-05-002-034
Distribution Limits
Public