000 00368nam a2200157Ia 4500
020 _a9780582819009
040 _cPK-LaCSN
082 _a500
_bJOH
100 _aJohnson, Penny
245 0 _aExploring science class-6
260 _c2013
_bPearson Education
_aHarlow
300 _a96
942 _cBK
999 _c855839
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