000 00357nam a2200145Ia 4500
020 _a9971-1-0332-X
082 _b905
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100 _a"Ababio Osel Yaw"
245 0 _aChemistry Certificate Science Series
260 _bSunrise Publications
_aUK
_c1994
300 _a420
944 _cTR
999 _c697944
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