000 00363nam a2200145Ia 4500
008 230711s9999||||xx |||||||||||||| ||und||
041 _aENG
082 _a620
_bGU-S
100 _aGupta,R.C
245 0 _aBasic shop theory sheet metal
250 _a1st
260 _c1988
_aNew Delhi
_bDhanpat Rai & Co.(Pvt.)Ltd.
650 _aMechanical Engineering
942 _cBK
999 _c1208
_d1208