Hackett Publishing Company, Inc. · Stipes Pub Llc
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Mind, Man, and Machine | 978-0-87220-263-4 (0-87220-263-1) | 1994 |
| Philosophy Is Not a Trivial Pursuit: A Self-Guide Introduction to Philosophy | 978-0-87563-711-2 (0-87563-711-6) | 1997 |
P S · P T · Paul S. · Paul T. · T.S.