00674cam a22002057a 4500003000500000005001700005008004100022010001000063011001000073035001000083040000900093082001900102100002500121245012800146260005800274300001100332490004600343650003300389830004600422CHAP20220329134008.0971013s1938            r     00010     d  a13781  a14753  a18827  cCHAP  a338.17334bH4500aHennefrund, Helen E.14aThe soybean industry; a selected list of references on the economic aspects of the industry in the United States, 1900-1938  aWashington :bBureau of Agricultural Economics,c1938  a474 p. 0aAgricultural economics bibliographyv; 7414aSoyaxAspectos económicos.0 aAgricultural economics bibliographyv; 74