Género
Periodicals
167,221
Statistics
12,564
Bibliography
11,925
History
8,411
Periodical
6,973
Indexes
6,699
Périodiques
5,192
Bibliographies
4,344
Electronic journals
3,495
Criticism, interpretation, etc
2,912
Périodiques
2,828
Catalogs
2,758
periodicals
1,878
Abstracts
1,842
Computer network resources
1,744
Directories
1,682
Union lists
1,212
Conference papers and proceedings
1,093
Congresses
852
Union catalogs
714
Sources
587
Biography
578
Index
574
Facsimiles
547
Reviews
509
Electronic books
479
Little magazines
476
Yearbooks
474
Zeitschrift
454
Law reviews
427
Newspapers
393
Relief prints
392
Juvenile literature
391
Ressource Internet (Descripteur de forme)
387
Imprints
376
Religious periodicals
372
Biographies
349
Databases
344
Printed wrappers (Binding)
305
Serial publications
305
Périodique électronique (Descripteur de forme)
300
Prospectuses
300
Union lists (Library catalogs)
298
Children's periodicals
290
Bibliographie
289
Early works to 1800
281
Broadsides
271
Interviews
257
Handbooks, manuals, etc
256
Exhibitions
251
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