Grontkowska, A. 2012. CHANGES IN PRODUCTION AND ECONOMIC RESULTS OF THE LARGEST DAIRY FARMS IN THE EU COUNTRIES IN THE YEARS 2004-2009. Annals of Agricultural Economics and Rural Development. 99, 1 (Mar. 2012), 58–69. DOI:https://doi.org/10.22630/RNR.2012.99.1.5.