Presidential Addresses of the American Philosophical Association 1901-1910 1999a Presidential Addresses of The American Philosophical Association 1901-1910. Dordrecht/Boston/London: Kluwer Academic publishers, 1999 (xxviii + 360 pp.), with Foreword, Chart of Departments, Birthplaces of Presidents, Photographs, Biographical Sketches, Bibliographies, and Indexes, in The American Philosophical Association Centennial Series. [an error occurred while processing this directive] [an error occurred while processing this directive]