000 00343nam a2200145Ia 4500
020 _a9810172907
082 _b682
_a540
100 _a"Prescott,Christopher N"
245 0 _aCHEMISTRY A COURSE FOR O LEVEL W B
260 _bFederal
_c1996
300 _a169
944 _cTR
999 _c528868
_d528868