000 00265nam a2200121Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.79E+12
082 _a1
082 _b6443 H
100 _a"Hearn, Donald"
245 0 _aComputer Graphics
300 _axvi. 352
999 _c33909
_d33909