You have chosen 'Space, Time and Deity (2 vols)' by Samuel Alexander, 'Frege's Concept of Numbers as Objects' by Crispin Wright and 'Letter to G.H. Schaller' by Baruch de Spinoza
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Formal Logic, or select a subheading: |
| A. | Syllogistic Logic | |
| B. | Propositional Logic PL | |
| C. | Predicate Calculus PC | |
| D. | Modal Logic ML | |
| E. | Nonclassical Logics | |
| F. | Set Theory ST | |
| G. | Formal Mereology |