00312nam a2200121Ia 4500008004100000041001200041082001100053100001700064245008000081260000600161650000600167700001700173221030s9999    xx            000 0 und d  aEnglish  a105.23  aW. M. Newman 0aPrinciples fon Interactive Computer Graphicscby W. M. Newman, R. F. Sproul  c0  aB  aR. F. Sproul