ROY.B.C <br/><br/>
BULK HANDLING OF RAW MATERIALS SYMPOSIUM PROCEEDINGS (RANCHI) (1968) 

 - CALCUTTA  BOOKS AND PERIODICALS  1969 
 - 27X27 
 - SPECIAL NUMBER 24, 1969 TO JOURNAL OF MINES METALS AND FUELS .
<br/><br/><label>Dewey Class. No.: </label>622.021 R888