Wealth of India:   A dictionary of Indian raw materials & industrial products 

 - New Delhi:   Council of Scientific & Industrial Research,  1969 
 - 394p. 
<br/><br/> Vol.8 Raw material Ph-Re 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science 
<br/><br/><label>Subjects--Index Terms: </label>Industrial products  
<br/><br/><label>Universal Decimal Class. No.: </label>R 339.3(540)   / H8.8;1