000 00340nam a2200145Ia 4500
020 _a9781405808842
082 _bT-242
_a500
100 _a"PENNY JOHNSON"
245 0 _aEXPLORING SCIENCE 4
260 _bPEARSON EDUCATION
_aLondon
_c2005
300 _a80
944 _cTB
999 _c105962
_d105962