000 00302nam a2200133Ia 4500
008 230912s9999 xx 000 0 und d
082 _a670.285 RAO
100 _aRao, P.N
245 0 _aCad/Cam: Priniciples And Applications
260 _aNEW DELHI
260 _bTMH
260 _c2004
300 _a735
999 _c62399
_d62399