Genre
Congresses
59
Periodicals
14
Biography
8
Bibliography
6
Guidebooks
3
Newspapers
3
Sources
3
Statistics
2
Abstracts
1
Case studies
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
Treaties
1