Author: Radio Division / Catalog Issue Year Decade: 1930 - 1939 / Sudoc Stem: C 24.2 - Blacklight Search Results

Start Over Author Radio Division Catalog Issue Year Decade 1930 - 1939 Sudoc Stem C 24.2

1. Radio activities of Department of Commerce.

Corporate/Agency Authors:: Radio Division and Commerce Department
Publisher:: Radio Division
Date:: July 1, 1931
SuDoc number:: C 24.2:Ac 8

2. Licenses. Regulations governing issuance of radio operators' licenses.

Corporate/Agency Authors:: Radio Division and Commerce Department
Publisher:: Radio Division
Date:: [Jan. 2, 1931.]
SuDoc number:: C 24.2:L 61/931