Instruction courses for personnel of the American merchant marine.
Subtitle: June, 1940
Publisher: U.S. Govt. Print. Off.
Published: 1940
Place of publication: Washington
Language: eng
Number of pages: 18
Subjects: Merchant marine--United States.
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF004822755&ix=nu&I=0&V=D&pm=1" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF004822755&ix=nu&I=0&V=D&pm=1</a>