000			00588 a2200217 44500
001			4495
041			_aen
043			_cGB
100			_aGates, R. R. (Reginald Ruggles), 1882-1962
245			_aThe mutation factor in evolution: With particular reference to Oenothera
260			_bMacmillan and Co. _aLondon _c1915
300			_bil. ; 23 cm _axiv, 353 p.
440			_aMacmillan's science monographs
500			_aDonación: Ing. Agr. Arturo Burkart
650			_aMUTACION
650			_aEVOLUCION
650			_aVARIACION GENETICA
650			_aOENOTHERA
900			_bM
910			_aLIB
999			_c4495 _d4495