Florham Park Pr · Philosophical Library
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| An Introduction to Ukrainian History, Volume 2: The Lithuanian-Rus' Commonwealth, the Polish Domination and the Cossack-Hetman State | 978-0-8022-2407-1 (0-8022-2407-5) | 1984 |
| Philosophical foundations of economic doctrines | 978-0-912598-15-4 (0-912598-15-8) | 1978 |
| Philosophical foundations of economic doctrines | 978-0-912598-41-3 (0-912598-41-7) | 1977 |