Istituto per la storia del Risorgimento italiano

Unità documentarie

• The descendent of man, and selection in relation to sex.

  Segnatura: NG IIC20
  Data: 1874
  Biblioteca Nelson Gay » The descendent of man, and selection in relation to sex.

• The origin of species by means of natural selection, or the preservation of favored races in the struggle for life

  Segnatura: NG IIC21
  Biblioteca Nelson Gay » The origin of species by means of natural selection, or the preservation of favored races in the struggle for life