Elements of warkshop technology
669.7
H154E
Choudhury,S K Hajra
 Elements of warkshop technology \ S K Hajra Choudhury, A K Hajra Choudhury, - 10th - Bombay : Media Promoters, 1964.
 657p.
  V.1 Manufacturing processes
  ISBN: 8185099146
137478
  Subjects: ALLOYS,CHEMICA ENGINEERING,METALLOGRAPHY.

