TY - BOOK AU - Simpson,Arthur M.,1950- TI - The genetic control of yield, protein content, and oil content in four soybean crosses and their interrelationships with yield components and other agronomic characteristics PY - 1978/// CY - Ann Arbor, Mich. PB - University Microfilms International KW - Soybean KW - Proteins KW - Food KW - Protein content N1 - Thesis (Ph.D.) - Purdue University, 1978 ER -