Dzun P, Musiał W. THE IMPACT OF AGRARIAN FRAGMENTATION ON THE DYNAMICS OF REGIONAL CHANGES IN DAIRY CATTLE BREEDING IN THE YEARS 1990-2010. aspe [Internet]. 2014 Mar. 30 [cited 2024 Jul. 3];13(1):29-43. Available from: https://aspe.sggw.edu.pl/article/view/507