Lectures by a certain professor. XII. About knowledge of the world.

Míreanna comhchosúla

• Lectures by a certain professor. XVI. About experience.
  de réir: Farrell, Joseph Rev
  Foilsithe / Cruthaithe: (1876)
• Lectures by a certain professor. XVII. About self-possession.
  de réir: Farrell, Joseph Rev
  Foilsithe / Cruthaithe: (1876)
• Lectures of a certain professor. II. About certain new beginners.
  de réir: Farrell, Joseph Rev
  Foilsithe / Cruthaithe: (1873)
• Lectures by a certain professor. XIII. About life.
  de réir: Farrell, Joseph Rev
  Foilsithe / Cruthaithe: (1876)
• Lectures by a certain professor. III: About books.
  de réir: Farrell, Joseph Rev
  Foilsithe / Cruthaithe: (1874)