Submarine menace.
Subtitle: Executive hearing before the Committee on the Merchant Marine and Fisheries, House of Representatives, Seventy-seventh Congress, second session, pursuant to authority of H.Res. 281, a resolution authorizing investigation of the national defense program as it relates to the Committee on the Merchant Marine and Fisheries. March 26, 1942 ...
Publisher: U.S. Govt. Print. Off.
Published: 1942
Place of publication: Washington
Language: eng
Number of pages: 131
Subjects: Merchant marine -- United States.; Merchant marine -- Safety measures.; World War, 1939-1945 -- Naval operations -- Submarine.
Notes: Available also in microform in CIS US congressional committee hearings, accession number (77)H950-6.
Schuyler O. Bland, chairman.