Formation of Border Line between Kazakhstan and Siberia in 1920s - Early 1930s (The Case of Cherlaksky District)
The process of changing the border line of the Akmola province of the Kazak Autonomous Republic (until 1925 - the Kyrgyz Republic) of the Autonomous Republic with the adjacent iphone 11 pro max precio miami territory of the Omsk District of the Siberian Territory (until 1925 - the Omsk Province), consisting in the transition of the Cherlak District