Revision of standards for grades of American upland cotton ...  Universal cotton standards revised effective August 20, 1936. 

 - [Washington,  U.S. Govt. Print. Off.,  1936] 
 - 10 p.  diagrs.  24 cm. 
 - United States. Bureau of Agricultural Economics. Service and Regulatory Announcements  no. 150 .
<br/><br/><label>LCCN: </label>agr36000254  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cotton--Grading and standardization.<br/>Cotton, [Upland]
<br/><br/><label>LC Class. No.: </label>KF1681.A379  / S4