000 00354nam a2200145Ia 4500
020 _a9810171625
082 _b1177
_a570
100 _a"Kwan, Lam Peng"
245 0 _aPractical Biology For O- Level
260 _bFederal Publicatons
_aHong Kong
_c1998
300 _a145
944 _cTR
999 _c769543
_d769543