The Central questions of philosophy/

Antzeko izenburuak

• The central questions of philosophy/
  nork: Ayer, A. J.
  Argitaratua: (1976)
• The Central Questions of Philosophy /
  nork: Ayer, A. J.
  Argitaratua: (1979)
• The Central Questions of Philosophy /
  nork: Ayer, A. J.
  Argitaratua: (1979)
• The Fundamental Questions of Philosophy/
  nork: Ewing, A.C
  Argitaratua: (1951)
• The Enduring questions: main problems of philosophy/
  nork: RADER, Melvin Miller, 1903-
  Argitaratua: (1976)