To the issue of reducing the Arcticity of the polar seas

Visa, V.Yu.To the issue of reducing the Arcticity of the polar seas.- [B.M .: B.I., 19--].-18-19, [1] p.: silt .. -Aut.indicated at the end of the text.Bibliogr.In the settling.Note .. - [Ott.From a meteorological messenger.No. 1].- Ex.: Without Titus.l.and reg., described on the 1st p.text, with a handle.litter..1. Territory (collection).Electronic copy source: PBOriginal storage location: Ban RAS