Discourse of reason. A brief handbook of semantics and logic
New York 1960. 112 S.
The bounds of logic
Cambridge (Mass.) 1991. 178 S.
The application of logic
London 1910. 321 S.
The use of words in reasoning
London 1901. 370 S.
From symbolic logic - to mathematical logic
Dubuque (Iowa) 1994. 378 S.
The scientific art of logic
Milwaukee (Wis.) 1961. 331 S.
Intensional logic
Aldershot (Hampshire) 1994. 210 S.
Modal logic and ist applications
New York 1971. 335 S.
New methods in symbolic logic
Boston (Mass.) 1971. 3217 S.
Modern elementary logic
London 1952. 214 S.