[1-20]
| 1. | Scientific Journal Warsaw University of Life Sciences SGGW - Problems of World Agriculture, 2014 | |
| Papailias M. Research on the Social and Economic Differentiations in the Greek Rural Sector During the Period 1830-2030 |  |
| 1. | Scientific Journal Warsaw University of Life Sciences SGGW - Problems of World Agriculture, 2014 | |
| Papailias M. Research on the Social and Economic Differentiations in the Greek Rural Sector During the Period 1830-2030 | |