Search for: [Subject and Keywords = bison] OR [Subject and Keywords = Bison bonasus] OR [Subject and Keywords = cattle] OR [Subject and Keywords = digestibility] OR [Subject and Keywords = digestibility of feedingstuffs] OR [Subject and Keywords = protein] OR [Title = Comparison of digestibility of feedingstuffs with different protein ratios for calves of domestic cattle and of bison, Bison bonasus \(L.\)\; Porównanie strawności pasz o różnym stosunku białkowym u cieląt żubra, Bison bonasus \(L.\) i krowy] OR [Creator = Szaniawski, A.]