000 00232nam a2200109Ia 4500
020 _a9788131705339
082 _a621.815
100 _aNORTON, L.ROBERT
245 _aMACHINE DESIGN
260 _aNEW DELHI
_b PEARSON
_c2011
942 _cBK
999 _c5199
_d5199