000 00329nam a2200133Ia 4500
001 6802
008 220811s1950 ###||||g |||| ||spa d
082 _a575.1
_bA658H
100 _aAraoz, Gregorio
_958425
245 0 _aLa Herencia Biologica
264 _c1950
942 _cBK
_2ddc
035 _a575.1 -A658H-La Herencia Biologica-
999 _c45505
_d45505