000 00301nam a2200109Ia 4500
008 230620s9999||||xx |||||||||||||| ||und||
082 _aT08
_bALA
100 _a Alavala, Chennakesava R.
245 0 _a CAD CAM
_b concepts and applications
_c Alavala, Chennakesava R.
260 _b PHI
_c2008
942 _cBK
999 _c803
_d803