SZYBIGA, K. CO-OPERATIVE MOVEMENT AS AN ELEMENT OF RURAL AREAS IN THE LOWER SILESIAN VOIVODSIHIP. Acta Scientiarum Polonorum. Oeconomia, [S. l.], v. 3, n. 1, p. 117–124, 2004. Disponível em: https://aspe.sggw.edu.pl/article/view/976. Acesso em: 3 jul. 2024.