Genre
Congresses
687
Handbooks, manuals, etc
210
Biography
141
Case studies
105
Bibliography
58
Electronic books
57
Problems, exercises, etc
40
Cross-cultural studies
35
Sources
34
Dictionaries
27
Textbooks
26
Drama
24
Interviews
23
congresses
20
Pictorial works
16
Fiction
15
Statistics
14
Encyclopedias
13
Popular works
12
Periodicals
11
Tables
11
Juvenile literature
10
Amateurs' manuals
9
Bio-bibliography
9
Catalogs
9
Exhibitions
8
Outlines, syllabi, etc
7
Study guides
7
Translations into English
7
Correspondence
6
Directories
6
Laboratory manuals
6
Humor
5
Nomenclature
5
Patterns
5
Poetry
5
Conference papers and proceedings
4
History
4
Personal narratives
4
Specifications
4
Textbooks for foreign speakers
4
BIBLIOGRAPHY
3
Ebooks
3
Juvenile fiction
3
Longitudinal studies
3
Popular Works
3
11
2
Anecdotes
2
Criticism, interpretation, etc
2
Diaries
2
more ...