Buryatia. Unique natural features. Tourist map. Scale 1: 1,600,000. In Russian (ask us if in doubt)./Buryatiya. Unikal'nye obekty prirody. Turistskaya karta. Masshtab 1:1 600 000. Photographs of G. Yeger, A. B. Imethenov, A. D. Knyazev. Moscow. Committee of Geodesy and Cartography of the USSR. 1991. SKUalb27a49945ec1a78e2.