| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Trends in Ring Theory: Proceedings of a Conference at Miskolc, Hungary July 15-20, 1996 | 978-O-8218-O849-8 (O-8218-O849-4) | 1998 |
H. C. · H.T. · R. C. · R. T. · T. C.
Hungary) Rural Development International Workshop (1996 Godollo