000 00288nam a2200109Ia 4500
008 230320s9999||||xx |||||||||||||| ||spa||
082 _a570/E3
100 _aEhrlich, Paul ; Holm, Richard ; Soule, Michael
245 0 _aIntroduccion A La Biologia
260 _bMCGRAW-HILL
942 _80
_cLIB
999 _c29611
_d29611