The soybean: genetics, breeding, physiology, nutrition, management. Advances in agronomy. [from old catalog] Norman, A. G. (Arthur Geoffrey), 1905-1977, ed. Soybean. SB205.S7 N6 1963 19 574.1 NOS New York, Academic Press [1963] [1963] 1963 Text x, 239 p. : eng