%0 Journal Article
%T PRODUCTIVE LONGEVITY OF COWS OF BLACK-AND-PESTROUS BREEDS AND CAUSES OF THEIR EXTRACTION
%A SKVORTSOVA, E.G.
%A Neverova, O.P.
%A Chepushtanova, O.V.
%K 
%J Agrarian Bulletin of the
%D 2019
%N 184
%P 7
%I Ural State Agrarian University