Genre
Congresses
58
Periodicals
13
Bibliography
6
Biography
6
Guidebooks
3
Newspapers
3
Sources
2
Statistics
2
Abstracts
1
Catalogs and collections
1
Census, 1897
1
Classification
1
Handbooks, manuals, etc
1
Imprints
1
Personal narratives, Russian
1
Russian émigré military periodicals
1
Russian émigré religious periodicals
1