Types of therapeutic and preventive health establishments in the U.S.S.R.
английский (eng)/Types of therapeutic and preventive health establishments in the U.S.S.R. / L. N. Pokrovskaya ; USSR Min. of publ. health. Centr. inst. for advanced med. training. Intern. courses of publ. health organisers.Types of therapeutic and preventive health establishments in the U.S.S.R. / L. N. Pokrovskaya.Types of therapeutic and preventive health establishments in the U.S.S.R.M./, 1973 ( ). - 1973. - [2], 4 с. ; 21 см см.Types of therapeutic and preventive health establishments in the U.S.S.R. M., 1973 .Лечебные учреждения/Профилактические учреждения/nlr_sh1/nlr_sh1/Р11(2)2л71/Pokrovskaya ./