Download or read book History of Soybean Grades, Standards, Foreign Material and Component Pricing (1917-2021) written by Bill Shurtleff; Akiko Aoyagi and published by Soyinfo Center. This book was released on 2021-08-29 with total page 279 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. 36 photographs and illustrations - many color. Free of charge in digital PDF format.