Allyn and Bacon · Prentice Hall
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Understanding Symbolic Logic | 978-0-13-205152-1 (0-13-205152-4) | 2007 |
| Understanding Symbolic Logic with MyLab Search | 978-0-205-05689-7 (0-205-05689-X) | 2010 |
K. D. · K.P. · Ph.D. · V. K. · V.P. · Virginia Klenk