000 00331nam a2200145Ia 4500
020 _a9971-89-708-3
082 _b946000000
_a900
100 _a"NA"
245 0 _aUnderstanding Geography
260 _bLongman
_aSingapore
_c1995
300 _a214
944 _cTB
999 _c627131
_d627131