EVOLUTION BY NATURAL SELECTION

Eitemau Tebyg

• The origin of species: by means of natural selection
  gan: Darwin, Charles; Author
  Cyhoeddwyd: (1999)
• On the origin of Species: Or the Preservation of Favoured Races in the Struggle for Life
  gan: Charles Darwin
  Cyhoeddwyd: (2015)
• Selection: the mechanism of evolution
  gan: Bell, Graham; Author
  Cyhoeddwyd: (2008)
• The descent of man, and selection in relation to sex
  gan: Darwin, Charles; Author
  Cyhoeddwyd: (2004)
• On the origin of species: by means of natural selection or the preservation of favoured races in the struggle for life
  gan: Bynum, William; Editor, et al.
  Cyhoeddwyd: (2009)