BUREAU OF INDIAN STA <br/><br/>
INDIAN STANDARD CONVEYOR AND ELEVATOR TEXTILE BELTING - SPECIFICATION 

 -  1993 
 - NEW DELHI  BUREAU OF INDIAN STANDARDS. 
 - 8 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  CONVEYOR AND ELEVATOR TEXTILE BELTING
<br/><br/><label>Dewey Class. No.: </label>621  / BUR