000 00241nam a2200109Ia 4500
020 _a9788122421040
082 _a621.8
100 _aLAL, G.K
245 _aINTRODUCTION TO MACHINING SCIENCE
260 _aNEW DELHI
_b NEW AGE
_c2010
942 _cBK
999 _c4404
_d4404