000 00357nam a2200133Ia 4500
999 _c20168
_d20168
020 _a8185099146
100 _aHajra Choudhury S K
245 _aElements of Workshop Technology - Vol-1: Manufacturing Processes
250 _a10
260 _c1993
_bMEDIA PROMOTERS & PUBLISHERS
_aBombay
300 _axiii+657
700 _aHajra Choudhury A K
942 _cBB