000 00346nam a2200145Ia 4500
020 _a9781405808835
082 _bT208
_a500
100 _a"PENNY JOHNSON"
245 0 _aEXPLORING SCIENCE 3
260 _bPEARSON EDUCATION LIMITED
_aCHINA
_c2005
300 _a80
944 _cTB
999 _c554409
_d554409