Kane, G. R. Instant navigation / by G. R. "Bud" Kane. - Newfoundland, N.J. : Haessner Pub., c1977. - 96 p. : ill. ; 28 cm. + pbk. - Haessner nautical book . ISBN: 0877990816 LCCN: 77088509 Subjects--Topical Terms: Navigation Dewey Class. No.: 623.89