Essay on philosophical method /

Antzeko izenburuak

• Essay on philosophical method /
  nork: Collingwood, R. G.
  Argitaratua: (1995)
• An essay on philosophical method
  nork: Collingwood,R G
  Argitaratua: (1933)
• Essay on metaphysics /
  nork: Collingwood, Rg
  Argitaratua: (1940)
• Essays on philosophical method /
  nork: Hare, R. M.
  Argitaratua: (1971)
• Philosophical essays /
  nork: Ayer, A. J.
  Argitaratua: (1963)