%0 Journal Article %T CALF BRONCHOPNEUMONIA PREVENTIVE TREATMENT %A Palunina, V.V. %A Alikin, Y.S. %A Bilokur, S.N. %K calves, bronchopneumonia, preventive treatment, efficiency %J Bulletin of KSAU %D 2012 %N 0 %P 2 %I Krasnoyarsk State Agrarian University