000 00256nam a2200121Ia 4500
008 220201s2010 xx 000 0 eng d
100 _aRao, P N
245 0 _aCAD/CAM
260 _bMGH
_c2010
300 _a768p.
650 _aCAD CAM SYSTEM
942 _2ddc
999 _c70479
_d70479