Natural nidality of transmissible diseases: in relation to landscape epidemiology of zooanthroponoses E. Pavlovsky.

Pavlovsky, E.

Natural nidality of transmissible diseases: in relation to landscape epidemiology of zooanthroponoses E. Pavlovsky. - Moscow Peace Pub. - translated from the Rusian Yuri Shirokov.

616.99 / P25N
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