Download or read book American Steam Tractors written by Patrick W. Ertel and published by . This book was released on 1997 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: A beautiful, full-color book devoted to the granddaddy of today's tractors -- the steam behemoths that worked the fields in the late 1800s and early 1900s. Steam manufacturers, including Case and Caterpillar, are fully covered.