000 00274nam a2200109Ia 4500
008 170824s9999 xx 000 0 und d
020 _a058225342 X
082 _a540/HOU
100 _a"HOUSECROFT,E. CATHERINE"
245 _aCHEMISTRY AN INTERGRATED APPROACH
260 _bLONGMAN
942 _cBK
999 _c3862
_d3862