000 00335nam a2200145Ia 4500
020 _a9781405808842
082 _b836-T
_a500
100 _a"Johnson, Penny"
245 0 _aExploring Science 4
260 _bPEARSON,LONGMAN
_aUK
_c2011
300 _a80
944 _cTB
999 _c241394
_d241394