Title: O Baĭkale s li︠u︡bovʹi︠u︡ i bolʹi︠u︡
Subjects: Biography, History, Environmental conditions, Hydraulic engineering
Places: Kabanskiĭ raĭon (Russia), Baikal, Lake, Region (Russia), Russia (Federation), Region Baikal, Lake
People: P. S. Serebrennikov (1923-)
Time periods: 20th century