Chicago: International Harvester Company, Inc., 1933. Paper. 72 pp. Tan cover is aged, soiled and has previous owners' names, written in ink, on front cover. Upper left hand corner has a hole punched through the entire pamphlet so it could be hung on a nail or from a string for easy reference. Text is aged and soiled. Text is typewritten and has numerous detailed b/w line drawings of various parts such as the transmission, clutch control, wiring diagram, etc. Very Good.