[Hygiene of agricultural animals in the Soviet Union and its tasks].
D000383:Agriculture / Q000266:history*; D049673:History, 20th Century; D011635:Public Health Administration / Q000266:history*; D014586:USSR; D014730:Veterinary Medicine / Q000266:history*
Gigiena sel'skokhoziaĭstvennykh zhivotnykh v Sovetskom Soiuze i ee zadachi.