00447nam a2200193 a 450000100080000000500110000800800410001910000170006024500260007726000370010330000100014065000140015065000190016465000090018365300130019265300190020565300110022465300180023517425782011-09-27       1976    bl uuuu      00u1 u    #d1 aSMITH, J. M.  aThe evolution of sex.  aCambridge University Pressc1976  a221p.  aMutação  aRecombinação  aSexo  aEvolucao  aHermafroditism  aOrigem  aPartenogenese