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Twenty-First Annual Report of the National Advisory Committee for Aeronautics: Including Technical Reports Nos. 508 to 541Report includes the National Advisory Committee for Aeronautics letter of submittal to the President, Congressional report, summaries of the committee's activities and research accomplished, bibliographies, and financial report.
Document ID
19930091580
Acquisition Source
Headquarters
Document Type
Other - NACA Annual Report
Authors
Joseph S Ames (National Advisory Committee for Aeronautics Washington, United States)
Date Acquired
September 6, 2013
Publication Date
January 7, 1936
Publication Information
Publisher: National Advisory Committee for Aeronautics
Subject Category
Aeronautics (General)
Report/Patent Number
NACA-AR-21
Accession Number
93R20870
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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