000 00288nam a2200109Ia 4500
008 140407s9999 xx 000 0 und d
100 1 _aHeinemann
245 1 0 _aExplore science interactive 5 All you need for planning and teaching
260 _c2003
500 _aDual platform
942 _cCDR
999 _c6448
_d6448