Military and naval maps and grids
Subtitle: their use and construction
By: [by] William W. Flexner [and] Gordon L. Walker.
Contributors: Walker, Gordon L. joint author.
Series: The Dryden press mathematics publications; general editor, E. R. Smith.
Publisher: The Dryden press
Published: 1942
Place of publication: New York
Language: eng
Number of pages: 96
Subjects: Maps, Military; Grids (Cartography)
Notes: Bibliography : p. 94-95.