Indian Standard : Methods for Sampling of Raw Rubber 

 - N.Delhi  Indian Standards Institution  1970 
 - 8p. 
<br/><br/><label>Subjects--Index Terms: </label>IS Code  IS : 5599 - 1970 
<br/><br/><label>Dewey Class. No.: </label>678.4.032:620.113  / ISI