SKILLING, WILLIAM T.
The practical essentials of pre-training navigation; celestial navigation, meteorology, map projection, by William T. Skilling & Robert S. Richardson.
SKILLING, WILLIAM T. The practical essentials of pre-training navigation; celestial navigation, meteorology, map projection, by William T. Skilling & Robert S. Richardson. © 6Oct42; AA412701. Holt, Rinehart & Winston, Inc. (PWH); 19Feb70; R479969.
Holt, Rinehart & Winston, Inc.|PWH