000 00293nam a2200133Ia 4500
100 _aHanauer,Ethel.
365 _b
_2.25
942 _cBK
654 _a
245 _aBiology experiments for children
260 _aNew York
_bDover Publications
_c1962
082 _a574.072
300 _bHb
_a96
999 _c397402
_d397402
041 _aeng