000 00279nam a2200121Ia 4500
082 _a006.6
_bALA
100 _aAlavala, Chennakesava R.
245 _aComputer Graphics
260 _aNew Delhi
_bPHI
_c2009
300 _axv, 327p.
650 _aInformation Technology
044 _aIndia
999 _c3614
_d3614