The Pilot Meets the NP-1.
[1941] · Washington
by United States Navy, Bureau of Aeronautics, Training Division.
Washington: Government Printing Office, n.d. [ca. 1941.] Oblong 12mo, illustrated wrappers, 55 pp. Illustrated throughout. Unrelated sticker fastened to front cover, former-owner signature, otherwise Very Good. (Inventory #: 7283fd2)