000 00238nam a2200097Ia 4500
008 190516s9999 xx 000 0 und d
100 _aXIANG(Z)PLASTOCK(ROY A)SCHAUM'S
245 0 _aCOMPUTER GRAPHICS
260 _bMC GRAW HILL
942 _cBK
999 _c19389
_d19389