[Epizootiology and prevention of swine diseases in the USSR].
D000818:Animals; D006691:Classical Swine Fever / Q000453:epidemiology* / Q000517:prevention & control; D011557:Pseudorabies / Q000453:epidemiology / Q000517:prevention & control; D013552:Swine; D014586:USSR
Epizootologie et prophylaxie des maladies du porc en U.R.S.S.