Snowstall observations in Russia in 1888-89

Warikov, Alexander Ivanovich (1842-1916).Observations over snow cover in Russia in 1888-89 / [cit.] A.I.Warikova.- St. Petersburg: Type.Acad.Sciences, 1890. - [2], 36 p.;22. - (Notes of the Russian Geographical Society for General Geography. Ed. D. Chl. A.I. Waikova; T. 22, No. 3).Electronic Source: PB