Acquisition Source
Legacy CDMS
Document Type
Special Publication (SP)
Date Acquired
August 11, 2013
Publication Date
January 1, 1979
Subject Category
Urban Technology And Transportation Report/Patent Number
NASA-SP-5021(21)Report Number: NASA-SP-5021(21) Accession Number
81N17956
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.