000 nam a22 4500
999 _c1051
_d1051
008 171220s1941 nyuf|||| |||| 00| 0 eng d
092 _c575
_lD635-1
100 1 _aDobzhansky, Theodosius
245 1 _aGenetics and the origin of species /
_cTheodosius Dobzhansky
250 _a2nd. ed. rev.
260 _aNew York:
_bColumbia University Press,
_c1941.
300 _a446 p.;
_c23x15 cm.
650 1 4 _aEVOLUCION
650 4 _aADAPTACION
650 4 _aMUTACION
650 4 _aSELECCION NATURAL
650 4 _aBIODIVERSIDAD
942 _2ddc
_cLIBRO