257 pages, 4 unnumbered pages : illustrations ; 23 cm
OCLC
ocm18589620
At head of title: Akademii︠a︡ nauk SSSR. Sibirskoe otdelenie. Institut istorii, filologii i filosofii. Akademii︠a︡ nauk MNR. Institut istorii. Sovmestnai︠a︡ Sovetsko-Mongolʹskai︠a︡ kompleksnai︠a︡ istoriko- kulʹturnai︠a︡ ėkspedit︠s︡ii︠a︡.