Astro-navigation by calculator
Subtitle: a handbook for yachtsmen
By: Henry Levison.
Publisher: David & Charles
Published: 1984
Place of publication: Newton Abbot; North Pomfret, Vt
Language: eng
Number of pages: 112
Subjects: Navigation -- Handbooks, manuals, etc.; Nautical astronomy -- Handbooks, manuals, etc.; Yachting -- Handbooks, manuals, etc.
Notes: Includes index.