Pitman Publishing, New York, 1940. Fundamentals of engine construction, operation and maintenance. Widely used durin g the Second World War to train aircraft mechanics. "Covers the work of an aviation mechanic on a strictly trade basis. It not only lists the various jobs the mechanic should do, but tells him in detail how to do them and, furthermore, supplies the student with a substantial fund of related technical information which should raise him well above the level of the purely manual worker."
492 pages with many illustrations. Pretty fail condition with good cover. Quite a few "additionals" were discovered in the book from the estate, see pictures. Some separation of binding on spine but not bad.