000 00302nam a2200121Ia 4500
008 211209s1972 xx 000 0 und d
041 _aeng
082 _aAND
100 _aANDRE R
245 _aPHOTOGRAPHIC SILVER HALIDE DIFFUSION PROCESSES
260 _aLONDON
_bTHE LOCAL PRESS
_c1972
300 _a302
999 _c21061
_d21061