000 00348nam a2200145Ia 4500
100 _aP N Rao
020 _a0-07-044528-1
654 _aComputer Science
654 _aENGINEERING
942 _cBK
245 _aCAD / CAM principles and applications
260 _aTata McGraw Hill, New Delhi
_cc2002
082 _a670.2854 Rao
300 _axv,590p
999 _c23691
_d23691