00319nam a2200145Ia 4500008004100000020001500041082001100056100001300067245002200080250000800102260002500110300000800135650001400143700001600157221030s9999    xx            000 0 und d  a8120309448  a105.23  aD. Hearn 0aComputer Graphics  a2nd  bPHIaNew Delhic2007  a652  aComputers  aM. P. Baker