000 00230nam a2200109Ia 4500
020 _a9788122422365
082 _a620.285
100 _aRADHAKRISHNAN, P
245 _aCAD/CAM /CIM
260 _aNEW DELHI
_b NEW AGE
_c2011
942 _cBK
999 _c5800
_d5800