The Amur region, 1906-1910. : an essay by P. F. Unterbergen. - St. Petersburg: type. V. F. Kirschbaum (detachment), 1912. - , XIV, 428, 54 p., 1 l. front. (ill.), 27 liters. ill., maps. ; 24 cm. - (Notes of the Russian Geographical Society on the Department of Statistics) / ed. Ed. d. V. V. Morachevsky; t. 13
1. Territory (collection). 2. The people (the collection). 3. The point of attraction is the Russian Far East. To the Eastern Economic Forum (collection). 4. Priamurye - History. 5. Priamurye - Social and economic development - beginning. 20 in ..
BBC 63.3 (28-8 Amu)
Electronic copy source: PB Location on the original: ГПИБ