These General Motors EMD Instructor Guides provide an in-depth look at Diesel Freight & Switching Locomotives. It is a comprehensive manual that covers various aspects of these locomotives, including operation.

The guide is an invaluable resource for collectors, enthusiasts, and historians who want to learn more about these iconic locomotives. Whether you are looking to add to your collection or simply want to expand your knowledge, this guide is a must-have.

Name written in pencil on inside first page of manuals. Some staining. No missing pages, creases or other markings noted.