000 00327nam a2200145Ia 4500
020 _a9812231218
082 _bT-928
_a910
100 _a"Khoo, Doris"
245 0 _aUnderstanding Geography (workbook 2B)
260 _c1995
300 _a103
944 _cTR
999 _c259543
_d259543