Жанр
Congresses
1,478
Conference papers and proceedings
851
Periodicals
442
Electronic books
409
Technical reports
364
History
187
Handbooks, manuals, etc
154
Specifications
118
Handbooks and manuals
115
Congrès
49
Statistics
48
Bibliography
32
Pictorial works
31
Dictionaries
26
Actes de congrès
25
Early works to 1800
23
Biography
22
Case studies
22
Government publications
20
Abstracts
18
Biographies
18
Electronic book
18
Internet resource
17
Bibliographies
16
Electronic journals
16
Congress
15
Guides et manuels
15
Academic theses
14
Catalogs
14
Congrès
14
Legislative hearings
13
Broadsides
12
Conference papers and proceedings
12
Databases
11
Exhibitions
11
Guides, manuels, etc
11
Exhibition catalogs
10
Handbook
10
Printed ephemera
10
Terminology
10
handbooks
10
Autobiographies
9
Classification
9
Directories
9
Early works
9
Genealogy
9
Illustrated works
9
Maps
9
Thèses et écrits académiques
9
Conference proceedings
8
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