Bertrand Russell on his paradox and the multiplicative axiom. An unpublished letter to Philip Jourdain Ivor Grattan-Guinness OriginalPaper Pages: 103 - 110
A definition of truth for theories with intensional definite description operators Richard E. Grandy OriginalPaper Pages: 137 - 155
Notes on free description theory: Some philosophical issues and consequences Karel Lambert OriginalPaper Pages: 184 - 191
Hintikka and defensibility: Some further remarks Kathleen Johnson Wu BriefCommunication Pages: 259 - 261