00311nam a2200121Ia 4500008004100000041001200041082001100053100001700064245007900081260000600160650000600166700001700172221030s9999    xx            000 0 und d  aEnglish  a105.23  aW. M. Newman 0aPrinciples of Interactive Computer Graphicscby W. M. Newman, R. F. Robert  c0  aB  aR. F. Robert