[Leninist national policy of the CPSU and health protection for workers].
D003148:Communism; D006291:Health Policy; D009786:Occupational Health Services / Q000639:trends*; D011640:Public Policy; D012950:Socialism; D014586:USSR
Leninskaia natsional'naia politika KPSS i okhrana zdorov'ia trudiashchikhsia.