000 00367nam a2200133Ia 4500
100 _aChoudhury,Hajra S.K; Bose, S.K & Choudhuri, A K et all
020 _a81-85099-15-4
250 _a9th ed
942 _cBK
245 _aElements of Workshop Technology
260 _aMedia promoters & publisher pvt.ltd, Mumbai
_c1997
082 _a621.9 Cho
300 _axvi, 688(10)
999 _c63612
_d63612