Brown's Star Atlas : Showing All The Bright Stars How to Find And USE for Navigational Purposes /
- Great Britain : Glasgow Brown, Son and Ferguson, Ltd., 1961.
- 49 p. : ill. ; 29 cm.
Global Positioning System--Handbooks, manuals, etc
523.8903 / B825
Global Positioning System--Handbooks, manuals, etc
523.8903 / B825