Enginemen's Operating Manual, 1950. Material: paper. Size: 5" x 8 1/4". Description: black leatherette cover - silver print: Enginemen's Operating Manual, Model G.P.7, General Motors Locomotives, Electro-Motive Division, General Motors Corporation, La Grange, Illinois, U.S.A. - 102 spiral bound pages of instructions and diagrams; information organized in sections with numbering system coordinated with section number.
