Publish Year Decade: 1940 - 1949 - Blacklight Search Results

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195161. Radio aids to navigation. Tabulation of air navigation radio aids, July 1, 1940.

Corporate/Agency Authors:: Civil Aeronautics Authority and Commerce Department
Publisher:: Civil Aeronautics Authority
Date:: [1940.]
SuDoc number:: C 31.8:940/7

195162. Radio aids to navigation. Tabulation of air navigation radio aids, June 1, 1940.

Corporate/Agency Authors:: Civil Aeronautics Authority
Publisher:: Civil Aeronautics Authority
Date:: [1940.]
SuDoc number:: CA 1.9:940/6

195163. Radio aids to navigation. Tabulation of air navigation radio aids, Mar. 1, 1940.

Corporate/Agency Authors:: Civil Aeronautics Authority
Publisher:: Civil Aeronautics Authority
Date:: [1940.]
SuDoc number:: CA 1.9:940/3

195164. Radio aids to navigation. Tabulation of air navigation radio aids, May 1, 1940.

Corporate/Agency Authors:: Civil Aeronautics Authority
Publisher:: Civil Aeronautics Authority
Date:: [1940.]
SuDoc number:: CA 1.9:940/5

195165. Radio aids to navigation. Tabulation of air navigation radio aids, Sept. 1, 1940.

Corporate/Agency Authors:: Civil Aeronautics Administration, Civil Aeronautics Authority, and Commerce Department
Publisher:: Civil Aeronautics Administration
Date:: [1940.]
SuDoc number:: C 31.108:940/9

195166. Radio in schools and colleges; [by Leonard Power].

Corporate/Agency Authors:: Education Office and Federal Security Agency
Publisher:: Education Office
Date:: [1940.]
SuDoc number:: FS 5.7/a:R 118/2

195167. Radio service bulletin 354; Jan. 1, 1940.

Corporate/Agency Authors:: Federal Communications Commission
Publisher:: Federal Communications Commission
Date:: [1940.]
SuDoc number:: CC 1.25:354

195168. Radio service bulletin 355 and 356; Jan. 15 and Feb. 1, 1940.

Corporate/Agency Authors:: Federal Communications Commission
Publisher:: Federal Communications Commission
Date:: [1940.]
SuDoc number:: CC 1.25:355,356

195169. Radio service bulletin 357 and 358; Feb. 15 and Mar. 1, 1940.

Corporate/Agency Authors:: Federal Communications Commission
Publisher:: Federal Communications Commission
Date:: [1940.]
SuDoc number:: CC 1.25:357, 358

195170. Radio service bulletin 359 and 360; Mar. 15 and Apr. 1, 1940.

Corporate/Agency Authors:: Federal Communications Commission
Publisher:: Federal Communications Commission
Date:: [1940.]
SuDoc number:: CC 1.25:359, 360

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