Title: T︠S︡entralʹnyĭ Gosudarstvennyĭ arkhiv nauchno-tekhnicheskoĭ dokumentat︠s︡ii Sankt-Peterburga (T︠S︡GANTD SPb)
Subjects: Guidebooks, Technology, Archival resources, History, Sources, T︠S︡entralʹnyĭ gosudarstvennyĭ arkhiv nauchno-tekhnicheskoĭ dokumentat︠s︡ii Sankt-Peterburga
Places: Russia (Federation), Saint Petersburg, Saint Petersburg (Russia)