Manual for testing agricultural and vegetable seeds /    
Prepared by personnel of the Seed Act Division, Grain Branch] Production and Marke ting Administration in cooperation with the [assistance of members of t he Division of Forage Crops and Diseases] Bureau of Plant Industry, Soi ls and Agricultural Engineering. 
 - Washington :   U.S. Govt. Print. Off. ,   1952. 
 - vi, 440p. :    ill. ;    24cm. 
 - U.S. Dept. of Agriculture. Agriculture handbook ;   no. 30. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seed adulteration and inspection.--------
<br/><br/><label>Dewey Class. No.: </label>631.5211