[ON THE ORGANIZATION OF A HEALTH SERVICE FOR SWINE IN NORTHEASTERN STYRIA].
D000818:Animals; D001317:Austria; D009938:Organizations; D013552:Swine; D013553:Swine Diseases
AUSTRIA; SWINE DISEASES
UBER DEN AUFBAU EINES SCHWEINEGESUNDHEITSDIENSTES IN DER NOERDLICHEN OSTSEIERMARK.