Sky and sextant : practical celestial navigation /

Bibliographic Details
Main Author:	Budlong, John P., 1942-
Format:	Book
Language:	English
Published:	New York : Van Nostrand Reinhold Co., [1975]
Subjects:	Navigation. Nautical astronomy. Sextant.

by Budlong, John P., 1942-
Published 1978

Book