[On the sources of origin of the Hygienic Society of the RSFSR].
D049673:History, 20th Century; D006920:Hygiene / Q000266:history*; D012426:Russia; D012800:Siberia; D012955:Societies, Medical / Q000266:history*
U istokov vozniknoveniia gigienicheskogo obshchestva RSFSR.