Early History of Soybeans and Soyfoods Worldwide (1900-1923)


Book Description

The world;s most comprehensive, we documented, and well illustrated book on this subject. With extensive index. 520 photographs and illustrations. Free of charge in digital format on Google Books.




History of Early Named Soybean Varieties in the United States and Canada (1890-2020)


Book Description

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.




Catalog of Copyright Entries


Book Description




History of Soybeans and Soyfoods in Illinois (1851-1954)


Book Description

The world's most comprehensive, well documented, and well illustrated book on this subject. With extensive subject and geographic index. 368 photographs and illustrations - many in color. Free of charge in digital PDF format.




History of Soybeans and the Great Agricultural Revolution (1874-2021)


Book Description

The world's most comprehensive, well document, and well illustrated book on this subject. With extensive subject and geographical index. 136 photographs and illustrations - many in color. Free of charge in digital PDF format.