Star altitude curves /

Bibliographic Details
Main Author:	Weems, Philip Van Horn, 1889-1979
Format:	Book
Language:	English
Published:	Annapolis, Md. : Weems system of navigation, [1940]
Edition:	[3d ed.
Subjects:	Navigation (Aeronautics) > Tables. Navigation > Tables.

Description
Item Description:	Cover title. Tables and diagrams on lining-papers.
Physical Description:	vii, 301-348 pages