000 00322nam a2200145Ia 4500
100 _aChoudhury/ Bhattacharya
490 _vI
942 _cBK
654 _aWorkshop
245 _aElements of Workshop Technology Vol I
260 _bAsia publishing house
_c2001
082 _a671
300 _a454
546 _aENGLISH
999 _c34851
_d34851