Genre
Electronic books
13,264
Congresses
5,208
Conference papers and proceedings
2,314
Congrès
212
Actes de congrès
143
Handbooks, manuals, etc
102
History
91
Congress
88
proceedings (reports)
87
Biography
78
Handbooks and manuals
53
Problems, exercises, etc
49
Atlases
46
Festschriften
44
Popular works
44
Encyclopedias
35
Textbooks
32
Observations
29
Observers' manuals
29
Biographies
28
Case studies
18
Electronic book
18
Kongress
17
Classification
15
Periodicals
15
Amateurs' manuals
14
Early works to 1800
14
Problems and exercises
13
Scientific atlases
13
Academic theses
12
Identification
10
Ebook
9
Internet Resources
9
Laboratory manuals
9
Statistics
9
Study guides
9
Pictorial works
8
Anatomical atlases
7
Atlas
7
Examinations, questions, etc
7
Charts, diagrams, etc
6
Correspondence
6
Early works
6
Electronic journals
6
Handbook
6
Périodiques
6
Dictionaries
5
Periodical
5
periodicals
5
Congrès
4
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