"Sankalia,Hasmukh Dhirajlal" <br/><br/>
Some aspects of prehistoric technology in India 

 - New Delhi  Indian National Science Academy  1970 
 - 69 p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>"Industries, primitive"
<br/><br/><label>Dewey Class. No.: </label>GL 609 San