Modal Logic: Normal systems of modal logic

Contents Preface Part I: 1. Introduction 2. Logical preliminaries Part II: 3. Standard models for modal logics: 4. Normal systems of modal logic 5. Determination and decidability for normal systems 6. Deontic logic Part III: 7. Minimal models for modal logics 8. Classical systems of modal logic 9. Determination and decidability for classical systems 10. Conditional logic Select bibliography Index of symbols Index of schemas, rules, and systems, Index of subjects.