A concise introduction to logic /

Eitemau Tebyg

• A concise introduction to logic /
  gan: Hurley, Patrick J.
  Cyhoeddwyd: (1988)
• A concise introduction to logic /
  gan: Hurley, Patrick J.
  Cyhoeddwyd: (2003)
• A concise introduction to logic /
  gan: Hurley, Patrick J.
  Cyhoeddwyd: (1997)
• A concise introduction to logic /
  gan: Hurley, Patrick J.
  Cyhoeddwyd: (1985)
• A concise introduction to logic /
  gan: Copi, Irving M.