Manual for lifeboatmen and able seamen. August, 1941.
Publisher: U.S. Govt. Printing Office
Place of publication: Washington
Number of pages: 87
Subjects: Merchant marine -- United States.; Life-boats.; Seamen.
Notes: At head of title: U.S. Dept. of commerce. Jesse H. Jones, secretary. Bureau of marine inspection and navigation. R.S. Field, director.