The results of the steppe leveling from the city of Omsk to the city of faithful with a branch to Lake Balkhash and a separate b...

Description	The results of the steppe leveling from the city of Omsk to the city of faithful with a branch to Lake Balkhash and a separate branch from the city of Semipalatinsk to Lake Zasan, performed in 1893.1894 and 1895.- 0. -.Electronic copy source: Omsk Gonb

Доступно для просмотра только в Электронных читальных залах Президентской библиотеки по всей России и за рубежом