Proceedings of the International Seed Testing Association. Vol. 37 No. 4 Seed Bibliography 

 - Ås  International Seed Testing Association  1972 
 - 202 
<br/><br/><label>Subjects--Index Terms: </label>SEED TESTING ASSOCIATION PROCEEDING SEED BIBLIOGRAPHY 
<br/><br/><label>Dewey Class. No.: </label>333.953416