Title: Trudy XII Konferent︠s︡ii baltiĭskikh okeanografov, Leningrad, 14-17 apreli︠a︡ 1980 g., i VII Soveshchanii︠a︡ ėkspertov po vodnomu balansu Baltiĭskogo mori︠a︡, Leningrad, 17-19 apreli︠a︡ 1980 g
Subjects: Congresses, Water balance (Hydrology)
Places: Baltic Sea