Download or read book History of Early Named Soybean Varieties in the United States and Canada (1890-2020) written by William Shurtleff; Akiko Aoyagi and published by Soyinfo Center. This book was released on 2020-11-25 with total page 1473 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world's most comprehensive, well documented, and well illustrated book on this subject. With extensive subject and geographic index. 95 photographs and illustrations. Free of charge in digital PDF format.