DAS, SAMIR KUMAR <br/><br/>
EXPLOSIVES AND BLASTING PRACTICES IN MINES 

 - 2ND 
 -  LOVELY PRAKASHAN, DHANBAD  2014 
 - 367 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mining & Geology
<br/><br/><label>Dewey Class. No.: </label> / DAS