000 00341nam a2200145Ia 4500
020 _a969505000X
082 _b1357
_a540
100 _a"Ramsdan, E.N."
245 0 _aChemistry For Gcse
260 _bSunrise Publications
_aPakistan
_c1998
300 _a420
944 _cTR
999 _c600709
_d600709