Introduction to systems philosophy
New York 1973. 328 S.
Varieties of experience. An introduction to philosophy
New York 1957. 525 S.
Introduction to philosophy
London 1954. 248 S.
Introduction to philosophical inquiries
Lanham (Md.) 1985. 365 S.
An introduction to philosophy
Garden City (N.Y.) 1933. 495 S.
An introduction to philosophy
London 1947. 207 S.
An introduction to systematic philosophy
New York 1909. 572 S.
Philosophy. Its nature, methods and basic sources
Louvain 1975. 280 S.
The great conversation. A historical introduction to philosophy
Mountain View (Calif.) 1991. 595 S.
Philosophy for beginners
Cork 1959. 258 S.