Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Date Acquired
August 5, 2013
Publication Date
February 1, 1969
Subject Category
Instrumentation And Photography Accession Number
69A21419
Funding Number(s)
CONTRACT_GRANT: NGR-22-009-015
CONTRACT_GRANT: NAS5-11082
CONTRACT_GRANT: NSG-386
Distribution Limits
Public