000 00286nam a2200121Ia 4500
008 220201s1975 xx 000 0 eng d
082 _bGER
100 _aGerritsen Frans
245 0 _aTheory & practice of color
260 _aLondon
_bStudio Vista
_c1975
300 _a179
942 _2ddc
999 _c20680
_d20680