Vintage 1964 printing of Audels Truck and Tractor Guide for Mechanics and Drivers of Gas & Diesel Motors by Frank D. Graham and published by Theodore Audel & Co as one of Audels Helping Handbooks for Mechanics. This appears to be a 3rd edition of a book originally copyrighted in 1951. Over 900 pages, it has black and white illustrations and photos throughout. It covers both gas and diesel engines, air brakes, steering, clutch, and other mechanical systems as well as maintenance and lubrication, hitches l, implements and more.
Vintage find, please see photos. Noticable water/fluid stain of some kind has stained the top page edges as shown, the pages are lightly stained in places. Inside cover has an inscription dating it to June 13, 1969 as a Father's Day gift. Pages are slightly yellow but are not brittle. Binding is in good condition. Very readable copy.
