000 00339nam a2200145Ia 4500
020 _a9812231196
082 _bT 40
_a910
100 _a"Khoo, Doris"
245 0 _aUnderstanding Geography Book 2
260 _bLongman
_aSingapore
_c2011
300 _a160
944 _cTB
999 _c699764
_d699764