| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Modern Viewpoints in Curriculum | 978-0-07-053849-8 (0-07-053849-2) | 1964 | |
| Ph's Explanation Tax Reform AC | 978-0-13-695122-3 (0-13-695122-8) | 1966 | S. Schuster |
| The Elements of Mathematical Logic | 978-0-486-44617-2 (0-486-44617-4) | 2005 | |
C.R. · P. C. · P R · Paul C. · Paul R.
Dover Publications · McGraw-Hill · Prentice Hall