Keywords: Механический кабинет Александровского училища.jpg ru еханический кабинет тюменского Александ овского еального училища between 1879 1895 object history exhibition history credit line accession number http //humus livejournal com/2383680 html PD-old-100 Custom license marker 2012 11 20 Uploaded with UploadWizard 1880s photographs Alexander Realschool Tyumen |