000 00252nam a2200109Ia 4500
020 _a0070267537
082 _a006.6
100 _aSTEVEN, HARRINGTON
245 _aCOMPUTER GRAPHICS : A PROGRAMMING APROACH
260 _aNEW DELHI
_b MGH
_c1987
942 _cBK
999 _c6844
_d6844