SPYCHALSKI, G. NATIONAL MEASURES OF SUPPORT OF AGRICULTURE AND RURAL DEVELOPMENT IN POLAND. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 7, n. 2, p. 91–101, 2008. Disponível em: https://aspe.sggw.edu.pl/article/view/843. Acesso em: 30 apr. 2024.