The Skipper's course
By: developed by Department of Transportation, Coast Guard, Office of Boating Safety
Publisher: the Office : for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1980
Place of publication: Washington
Language: eng
Number of pages: 84
Subjects: Seamanship -- Programmed instruction; Boats and boating
Notes: December 1979