Smędzik-Ambroży, K. 2017. AVAILABILITY OF LAND RESOURCES IN INDIVIDUAL FARMS IN POLAND AND CONVERGENCE OF THE FARM’S INCOME AFTER POLAND’S ACCESSION TO THE EU. Journal of Agribusiness and Rural Development. 44, 2 (Dec. 2017), 455–462. DOI:https://doi.org/10.17306/J.JARD.2017.00310.