Author Ивашов Максим Валентинович Description Monuments of catacomb time on the Upper Don / Ivashov M.V. - Voronezh, 2015. - 605: Territory. . Source of the electronic copy: VSU. Website Catalogue object Археология отдельных периодов Археология Collections Territory of Russia → Regions of Russia → Russian Empire (before 1917) → Particular territories → South of European Russia