Czyżewski, A. and Kułyk, P. 2012. ADJUSTMENTS OF PRICES AND EARNINGS IN THE AGRICULTURE IN POLAND AND RUSSIA. ATTEMPT OF THE COMPARISONS. Annals of Agricultural Economics and Rural Development. 99, 2 (Jul. 2012), 45–52. DOI:https://doi.org/10.22630/RNR.2012.99.2.17.