000 00320nam a2200145Ia 4500
008 230912s9999 xx 000 0 und d
082 _a670.285 RAO
100 _aRao, P.N
245 0 _aCad/Cam: Principles And Applications
250 _aII
260 _aNEW DELHI
260 _bTMH
260 _c2005
300 _a735
999 _c62278
_d62278