000 00350nam a2200145Ia 4500
008 100204s9999 xx 000 0 und d
082 _b21912
100 _aMARTIN SHERWOOD
245 _aCHEMISTRY TODAY
260 _b"WWORLD BOOK INC, CHICAGO"
_c1987
300 _a159
630 _aCHEMISTRY TODAY
730 _aCHEMISTRY TODAY
942 _cBOOK
999 _c467024
_d467021