Types of curative-preventive medical establishments in the system of public health services in the USSR
английский (eng)/Types of curative-preventive medical establishments in the system of public health services in the USSR / L. N. Pokrovskaya ; USSR Min. of public health. World health organisation. Central inst. for advanced med. training. International courses of public health organizers.Types of curative-preventive medical establishments in the system of public health services in the USSR / L. N. Pokrovskaya.Types of curative-preventive medical establishments in the system of public health services in the USSR.M./, 1970, [1971] ( ). - 1970, [1971]. - [2], 9 с. ; 20 см см.Types of curative-preventive medical establishments in the system of public health services in the USSR. M., 1970, [1971] .Р11(2)2л71/Pokrovskaya ./