000 00371nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a670
082 _b285 RA
100 _a"Rao, P Nageswara"
245 0 _aCAD / CAM : Principles A
250 _aSecond
260 _aNew Delhi
260 _bTMH
260 _c2004
300 _a"XVIII, 735"
999 _c41347
_d41347