000 00351nam a2200145Ia 4500
020 _a9810172907
082 _b1362
_a540
100 _a"PRESCOTT,CHRISTOPHER N."
245 0 _acHEMISTRY A COURSE FOR O LEVEL STUDENTS' WORKBOOK
260 _c1975
300 _a150
944 _cTR
999 _c363188
_d363188