000 00297nam a2200121Ia 4500
008 160710s1992 xx 000 0 und d
082 _a668.4 MC A
100 _aMCARDLE,C.B.
245 _aAPPLIED PHOTOCHROMIC POLYMER SYSTEMS
260 _bBLACKIE & SONS
_c1992
300 _a255
942 _2ddc
_cB
999 _c53760
_d53760