Washington, DC: War Department, Headquarters Army Air Forces, April 9, 1943,
6" x 11" printed heavy card attached with three screws. not paginated, approx 225 pp. War Department, Headquarters Army Air Forces, Item #22196
Marked as "Restricted". Divided into eight sections: Section One - General; Section Two - Flight; Section Three - Weather Flying; Section Four - Man Goes Aloft; Section Five - Power Plant; Section Six - The Airplane; Section Seven - Armament; Section Eight - Emergency. Printed in black, red, blue, yellow and green. Extensively illustrated with photographs, line drawings, charts and graphs. Small water stain at bottom of front cover, fold at front hinge weak. Contents clean.