000 00354nam a2200145Ia 4500
020 _a981-4011-72-x
082 _b4093
_a500
100 _a"Tan Elaine"
245 0 _aScience Progrssive Test Primary 3
260 _bSystem Public Hous
_aSingapore
_c2004
300 _a75
944 _cBK
999 _c380084
_d380084