Certain questions concerning the organization of the work of polyclinics
английский/Certain questions concerning the organization of the work of polyclinics / L. N. Pokrovskaya ; USSR Min. of public health. Central inst. for advanced med. training. Moscow international WHO advanced course on health planning.Certain questions concerning the organization of the work of polyclinics / L. N. Pokrovskaya.Certain questions concerning the organization of the work of polyclinics.M./, 1970 ( ). - 1970. - 20 с. ; 20 см см.Certain questions concerning the organization of the work of polyclinics. M., 1970 .Р11(2)22л75/Pokrovskaya ./