Standard Oil Aviation Fuel Specifications (Brand Name Stanavo) issued by the Stanavo Specifications Board, May 1, 1940. 9pp of tech information, 8.5 x 11", very good, wrps, 3-hole, stapled.
Standard Oil Aviation Fuel Specifications (Brand Name Stanavo) issued by the Stanavo Specifications Board, May 1, 1940. 9pp of tech information, 8.5 x 11", very good, wrps, 3-hole, stapled.
