000 00358nam a2200145Ia 4500
008 180626s9999 xx 000 0 und d
082 _a507.8 D932p 1991
100 _aDurant, Penny R.
245 0 _aPrize - winning science fair projects
260 _aNew York
260 _bScholastic Inc.
260 _cc1991
300 _a128 p
650 _aExperiments
999 _c47641
_d47641