Knorr, K. E. <br/><br/>
WORLD RUBBER AND ITS REGULATION 

 - [s.l.]:   Stanford University Press,  1945  
<br/><br/><label>Standard No.: </label>DVE-M4331 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CAUCHO<br/>INDUSTRIA DEL CAUCHO
<br/><br/><label>Universal Decimal Class. No.: </label>678.4