2021 http://localhost:8080/xmlui/handle/123456789/2360 2026-06-17T09:45:10Z 2026-06-17T09:45:10Z TRANSITION TO THE CONTEMPORARY WORLD MGU http://localhost:8080/xmlui/handle/123456789/2361 2022-03-28T09:56:04Z 2021-01-01T00:00:00Z TRANSITION TO THE CONTEMPORARY WORLD MGU 2021-01-01T00:00:00Z