Puti povysheniya effektivnosti i kachestva profilakticheskikh osmotrov naseleniya
By: I.N. Tyul'pin, G.Z. Demchenkova, M.L. Polonskii.
Contributors: Demchenkova, G. Z.; Polonskii, M. L.
Publisher: Meditsina
Published: 1981
Place of publication: Moskva
Language: rus