Mechanical principles
Subtitle: prepared for aircraft flight and ground crews
By: by Sherman E. Crites, illustrated by William Damon.
Contributors: Crites, Sherman Edwin, 1918-
Publisher: The Infantry journal
Published: 1944
Place of publication: Washington
Language: eng
Number of pages: 66
Subjects: Mechanics -- Problems, exercises, etc.
Notes: Reproduced from type-written copy.
"Revised October 1943."
"Originally published by Airlines war training institute."