Books by Roy Harrington

Grandpa's John Deere Tractors

A farm boy learns from Grandpa how John Deere tractors and implements made farm life easier. His parents update him on more recent John Deere products.

Grandpa's John Deere Tractors

How John Deere Tractors & Implements Work

How implements and tractors work to produce crops and livestock is described and illustrated.

John Deere Tractors and Equipment

Here are John Deere tractors as youve never seen them! Don Macmillan continues the intriguing saga of this well-known product line with the help of retired Deere & Company engineer Roy Harrington. Volume Two picks up where Volume One left off, covering the years 1960 through 1990 in a very enjoyable and informative 400 pages. Get the inside story of Deere & Company in the modern period of the past 30 years. Enjoy the inside stories behind the development, plus over 700 photographs, including some equipment that has never been produced. The appendices include Nebraska test results, specifications, serial numbers, and more creating the ultimate must have for all John Deere enthusiasts. Hours of enjoyable reading now, a collectors item in the future.