000 00771nam a22003010a 4500
001 UByD000632
003 AR-LpoUNG
005 20220618171058.0
008 220618s1981||||xxu|||||||||||||||||eng d
020 _a0345288955
040 _aAR-LpoUNG
_bspa
_cAR-LpoUNG
_eaacr
041 _aeng
044 _axxu
082 0 _a575.5 33ext
100 1 _aEhrlich, Paul
245 1 3 _aExtinction :
_bthe causes and consequences of the disappearence of species
260 _aNew York :
_bBallantine Books,
_c1981.
300 _a384 p.
650 4 _aBIOTECNOLOGIA
650 4 _aFISIOLOGIA
650 4 _aGENETICA
650 4 _aFILOSOFIA
650 4 _aGENETICA HUMANA
650 4 _aREPRODUCCION
700 1 _aEhrlich, Anne
905 _a2636
942 _cLIB
_2ddc
999 _c63317
_d63317