000 00380nam a2200157Ia 4500
020 _a9780582818996
040 _cPK-LaCSN
082 _b1097_T
_a500
100 _a"Penny Johnson","Mark Levesley"
245 0 _aExploring science 5
260 _bPearson,
_aLondon,
_c2011.
300 _a81
942 _2ddc
_cTB
999 _c733087
_d733087