Reasoning and Logic/

Eitemau Tebyg

• Becoming logical : an introduction to logic / an introduction to logic
  gan: Churchill, Robert Paul
  Cyhoeddwyd: (1990)
• Introduction to Logic / Introduction to Logic
  gan: Copi, Irving M.
  Cyhoeddwyd: (2009)
• The power of logic / the power of logic
  gan: Layman, C. Stephen
  Cyhoeddwyd: (2002)
• Introduction to logic / introduction to logic
  gan: Copi, Irving M.
  Cyhoeddwyd: (1986)
• Thinking Logically : Basic Concepts for Reasoning /
  gan: Freeman, James B.
  Cyhoeddwyd: (1988)