Zawojska, Aldona. “THE ECONOMIC AND SOCIAL JUSTIFICATIONS FOR PUBLIC SPENDING TO AGRICULTURE : THEORETICAL INSIGHTS AND EMPIRICAL OBSERVATIONS”. Acta Scientiarum Polonorum. Oeconomia 12, no. 4 (December 30, 2013): 133–143. Accessed March 28, 2024. https://aspe.sggw.edu.pl/article/view/524.