'... prepared in close collaboration with the Husserl Archive in Louvain. It is well designed, and there is no question about the scholarly value of this translation. Moreover, the book should serve as an excellent entrance point into Husserl's philosophy of mathematics...' Philosophia Mathematica, 9:2 (2001)

• Translator's Introduction. 1. The Concept of General Arithmetic. 2. Arithmetic as an A Priori Science. 3. Letter from E. Husserl to Carl Stumpf. 4. On the Logic of Signs (Semiotic). 5. Review of Ernst Schröder's Vorlesungen über die Algebra der Logik. 6. The Deductive Calculus and the Logic of Contents. 7. Addenda: the Deductive Calculus and the Logic of Contents. 8. A. Voigt's `Elemental Logic', in relation to my Statements on the Logic of the Logical Calculus. 9. Concerning the Calculus of the Logic of Contents: Rejoinder to Mr. Husserl's Article (by A. Voigt). 10. Husserl's Reply to the Foregoing `Rejoinder'. 11. Psychological Studies in the Elements of Logic.12. Report on German Writings in Logic from the Year 1894. 13. Review of Melchior Palágyi's Der Streit der Psychologisten und Formalisten in der modernen Logik. 14. Report on German Writings in Logic: from the Years 1895-1899. 15. Comments in Lalande, Vocabulaire technique et critique de la philosophie. 16. Review of A. Marty, Untersuchungen zur Grundlegung der allgemeinen Grammatik und Sprachphilosophie. 17. Intuition and Repräsentation, Intention and Fulfilment. 18. Intentional Objects. 19. Discussion of K. Twardowski, Zur Lehre vom Inhalt und Gegenstand der Vorstellungen. 20. Discussion of H. Cornelius, Versuch einer Gheorie der Existentialurteile. 21. Appendices to Husserliana XXII. 22. `Personal Notes'. Index.

'... prepared in close collaboration with the Husserl Archive in Louvain. It is well designed, and there is no question about the scholarly value of this translation. Moreover, the book should serve as an excellent entrance point into Husserl's philosophy of mathematics...' Philosophia Mathematica, 9:2 (2001)

• Translator's Introduction. 1. The Concept of General Arithmetic. 2. Arithmetic as an A Priori Science. 3. Letter from E. Husserl to Carl Stumpf. 4. On the Logic of Signs (Semiotic). 5. Review of Ernst Schröder's Vorlesungen über die Algebra der Logik. 6. The Deductive Calculus and the Logic of Contents. 7. Addenda: the Deductive Calculus and the Logic of Contents. 8. A. Voigt's `Elemental Logic', in relation to my Statements on the Logic of the Logical Calculus. 9. Concerning the Calculus of the Logic of Contents: Rejoinder to Mr. Husserl's Article (by A. Voigt). 10. Husserl's Reply to the Foregoing `Rejoinder'. 11. Psychological Studies in the Elements of Logic.12. Report on German Writings in Logic from the Year 1894. 13. Review of Melchior Palágyi's Der Streit der Psychologisten und Formalisten in der modernen Logik. 14. Report on German Writings in Logic: from the Years 1895-1899. 15. Comments in Lalande, Vocabulaire technique et critique de la philosophie. 16. Review of A. Marty, Untersuchungen zur Grundlegung der allgemeinen Grammatik und Sprachphilosophie. 17. Intuition and Repräsentation, Intention and Fulfilment. 18. Intentional Objects. 19. Discussion of K. Twardowski, Zur Lehre vom Inhalt und Gegenstand der Vorstellungen. 20. Discussion of H. Cornelius, Versuch einer Gheorie der Existentialurteile. 21. Appendices to Husserliana XXII. 22. `Personal Notes'. Index.