Arya, Indra Chand <br/><br/>
Size, technology and productivity of cement industry in India 

 -  University of Rajasthan  1979 
 - 445 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cement industries--India<br/>Nonmetallic minerals industry--India
<br/><br/><label>Dewey Class. No.: </label>TA.0072