Soft covered book titled DIAGNOSIS AND REPAIR MANUAL GM 5th Edition. 

Includes Key Vehicle Systems of the 1970's through 1983. This manual contains a series of picture/symbol diagnosis charts that will help to quickly find the cause of a problem. These diagnosis procedures apply to various automotive systems in most 1970-1983 GM cars and light duty trucks. The Graphic Mode Diagnosis & Repair Charts show you what to repair, not how to do it.

This book is in VG+ condition, with the pages clean and intact, and the binding is tight. There is some writing on a few pages, and the cover is worn and torn. This is a great find for any mechanic.