Genre
Electronic books
Internet resources
317
Computer network resources
60
Handbooks, manuals, etc
29
Congresses
25
Outlines, syllabi, etc
23
Biography
21
Miscellanea
17
Statistics
13
Drama
9
Case studies
8
Early works to 1800
8
Fiction
7
Problems, exercises, etc
6
Tables
5
Translations into Spanish
5
Catalogs
4
Formulae
4
Encyclopedias
3
Handbooks
3
Interviews
3
Study guides
3
Amateurs' manuals
2
Atlases
2
Bibliography
2
Dictionaries
2
Nurses' Instruction
2
Allegories
1
Bilingual books
1
Classification
1
Collections
1
Correspondence
1
Cross-cultural studies
1
Essays
1
Frame-stories
1
Ghost stories
1
Glossaries, vocabularies, etc
1
Juvenile literature
1
Maps
1
Mystery fiction
1
Portraits
1
Sources
1
Terminology
1
Textbooks for foreign speakers
1
Texts
1
Theology
1
Translations into English
1
research
1