Acquisition Source
Legacy CDMS
Date Acquired
September 6, 2013
Publication Date
April 1, 1928
Report/Patent Number
NACA-TM-458Report Number: NACA-TM-458 Accession Number
93R20028
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
SPARS, ETCWING SPARS - STEELAIRCRAFT INDUSTRY - STEEL WING CO