Aristotle's modal syllogisms.

Eitemau Tebyg

• Time & necessity; studies in Aristotle's theory of modality
  gan: Hintikka, Jaakko, 1929-
  Cyhoeddwyd: (1973)
• On the syllogism, and other logical writings /
  gan: De Morgan, Augustus, 1806-1871
  Cyhoeddwyd: (1966)
• The relational syllogism: a systematic approach to relational logic
  gan: Keene, G. B. (Geoffrey Bourton)
  Cyhoeddwyd: (1969)
• Models for modalities : Selected essays /
  gan: Hintikka, Jaakko, 1929-
  Cyhoeddwyd: (1969)
• Galen and the syllogism, an examination of the thesis that Galen originated the fourth figure of the syllogism in the light of new data from Arabic sources : including an Arabic text edition and annotated translation of Ibn al-Salah's treatise On the fourth figure of the categorical syllogism.
  gan: Rescher, Nicholas
  Cyhoeddwyd: (1966)