000 00376nam a2200145Ia 4500
020 _a9810173830
082 _b1193
_a540
100 _a"Rasanayagam, L. J."
245 0 _aPractical Chemistry (A Course for O Level) Vol 1
260 _bFedral Publications
_aSingapore
_c2003
300 _a113
944 _cBK
999 _c130487
_d130487