Irtysh

Chernyshev, M.S.Irtysh: a hydrographic and navigation outline, with the presentation of assumptions on the improvement of the shipping properties of the river between the city of Semipalatinsk and Chernoyarskaya salt marina: (according to research 1885): (from 2 liters of maps) / comp.Engineer M.S.Chernyshev.- St. Petersburg: Type.Ministry of Railways (A. Benke), 1887. -[4], 126, [1] p., 2 p.kart.: table .. -Ex.: With a handle.litter..1. Territory (collection).Electronic copy source: PBOriginal storage location: Ban RAS