[Twenty-first Congress of the Communist Party of the Soviet Union: congress of the builders of communism].
D003148:Communism; D008887:Military Medicine; D008889:Military Personnel; D009326:Naval Medicine; D014586:USSR
MEDICINE, MILITARY AND NAVAL
XXIS"EZD KOMMUNISTICHESKOI partii Sovetskogo Soiuza- s"ezd stroitelei kommunizma.