1907. A second, less intensive phase followed the Bolshevik Revolution of 1917. At the start of the 19th century, there were some 3,200 kilometres (2,000 mi)...

Lonely Planet. Retrieved 2020-10-31. Macleod; Mayhew (2019). Decouverte Ouzbekistan. Geneva: Guide Olizane. Ibbotson, Sophie (2020). Uzbekistan. United Kingdom:...