[Decisions of the February Plenum of the Central Committee of the Communist Party and the tasks facing the biological sciences].
D000818:Animals; D002031:Bulgaria; D003148:Communism; D013677:Medical Laboratory Science / Q000639:trends / Q000662:veterinary; D014730:Veterinary Medicine / Q000639:trends*
Resheniiata na Fevruarskiia plenum na TsK na partiiata i zadachite pred biologichnite nauki.