Contractions
Edition: 6th ed., March 1, 1954.
Publisher: U.S. Govt. Print. Off.
Published: 1954
Place of publication: Washington
Language: eng
Number of pages: 67
Notes: At head of title: U.S. Department of Commerce, Civil Aeronautics Administration.

"Supersedes and cancels the fifth edition of the Contractions manual dated June 1, 1951 and all supplements thereto."