Prolegomena to formal logic
Aldershot (Hampshire) 1988. 292 S.
A first book in logic
New York 1933. 177 S.
The elements of logic
Milwaukee (Wis.) 1957. 298 S.
Fundamentals of logic
Englewood Cliffs (N.J.) 1962. 126 S.
A modern introduction to logic
London 1933. 525 S.
Introduction to logical theory
London 1971. 266 S.
Introduction to logic
Princeton (N.J.) 1957. 312 S.
Introduction to logic and to methodology of deductive sciences
New York 1946. 239 S.
Modern logic. An introduction
Washington D.C. 1984. 236 S.
Symbolic logic. An introduction
New York 1970. 367 S.