Proposed Plan Looking Toward Adjustments in the Agriculture of Illinois

Auteur : Arthur Samuel Colby, Edwin Ivan Pilchard, Herbert Windsor Mumford, John William Lloyd, Louie Henrie Smith, Martin John Prucha, Raymond Charles Kelleher, Wesley Pillsbury Flint, William Arthur Foster, Emil Wilhelm Lehmann, Frederick Charles Bauer, Herbert Howard Alp, John Vandervort, Stewart Curtis Chandler

Date de publication : 1929

Éditeur : University of Illinois College of Agriculture and Agricultural Experiment Station

Nombre de pages : 7