000 00271nam a2200121Ia 4500
100 _aGruenberg,Benjamin.C.
942 _cBK
654 _a
245 _aBiology and human life
260 _aNew York
_bGinn and Company
_c1925
082 _a574
300 _bHb
_axiv,592,xi
999 _c379164
_d379164
041 _aeng