Sharma, C K <br/><br/>
Suchna praudyogiki 

 - New Delhi  Atlantic Publishers  2006 
 - xii, 220 p. 
<br/><br/> 2621 17/02/2017 APD17/1049499 23/02/2017 Main Budget 
<br/><br/><label>ISBN: </label> RS150 
<br/><br/><label>Dewey Class. No.: </label>020.285 S23S