Simpson, Arthur M., 1950- <br/><br/>
The genetic control of yield, protein content, and oil content in four soybean crosses and their interrelationships with yield components and other agronomic characteristics  [microform] / 
by Arthur M. Simpson 
 - Ann Arbor, Mich. :  University Microfilms International,  1978 
 - 1 microfilm reel :  positive ;  35 mm. 
<br/><br/>Thesis (Ph.D.) - Purdue University, 1978 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soybean<br/>Proteins<br/>Food--Protein content