Air Commerce regulations
Subtitle: effective December 31, 1926
Publisher: G.P.O.
Published: 1926
Place of publication: Washington
Language: eng
Number of pages: 45
Subjects: Aeronautics; Law and legislation; Commercial Aeronautics
Notes: Microfilm. New York, N.Y. : Columbia University Libraries, 1997. 1 microfilm reel ; 35 mm.

Filmed; NEH Project (FMEST); 1997.