The Chilton 7057 Tractor Repair Manual is a vintage hardcover book published in 1981 by Chilton Book Company. Written by the Chilton Automotive Editorial Staff, this nonfiction manual covers repair and maintenance for 8 HP through 30 PTO HP tractor models from 1960 and later. With 960 pages and illustrations, this manual is a valuable resource for farmers and agriculture enthusiasts looking to service and repair their tractors with expert guidance and instructions.