000 00347nam a2200145Ia 4500
020 _a9781405808842
082 _bT 279
_a500
100 _a"PENNY JOHNSON"
245 0 _aExploring science 4
260 _bPEARSON EDUCATION LIMITED
_aCHINA
_c2005
300 _a80
944 _cTB
999 _c554480
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