000			00299nam a2200133Ia 4500
008			160122s9999 xx 000 0 und d
041			_aEnglish
100			_aDonald Hearn
245			_aComputer Graphics
250			_a2nd
260			_bDelhi:Pearson Ed _c1997
300			_a652p.
650			_aComputer
999			_c1142 _d1142