Natural nidality of transmissible diseases : in relation to landscape epidemiology of zooanthroponoses
Pavlovsky, E
Natural nidality of transmissible diseases : in relation to landscape epidemiology of zooanthroponoses - Moscow : Peace Publishers, [19--] - 249 p. ; 22 cm.
Translated from the Russian by Yuri Shirokov
Natural nidality-Diseases
616 PAV
Natural nidality of transmissible diseases : in relation to landscape epidemiology of zooanthroponoses - Moscow : Peace Publishers, [19--] - 249 p. ; 22 cm.
Translated from the Russian by Yuri Shirokov
Natural nidality-Diseases
616 PAV