Genre
Textbooks
Textbooks for foreign speakers
423
for foreign speakers
229
for English speakers
91
Readers (Publications)
69
Readers
66
Problems, exercises, etc
41
Problems and exercises
39
Conversation and phrase books
26
Electronic books
26
Early works to 1800
23
Phrase books
20
Dictionaries
19
History
19
Self-instruction
11
Programmed instructional materials
8
textbooks
8
Handbooks and manuals
7
Problems and Exercises
7
Sound recordings
7
exercise books
7
Fiction
6
Manuels d'enseignement supérieur
5
for Spanish speakers
5
Biography
4
Glossaries, vocabularies, etc
4
Handbooks, manuals, etc
4
e-books
4
Biographies
3
Case studies
3
Controlled vocabularies
3
Juvenile literature
3
Miscellanea
3
Terminology
3
for Chinese speakers
3
Einführung
2
Introductions
2
Jazz vocals
2
Lehrbuch
2
Livres électronique
2
Manuels
2
Music collections
2
Short stories, Chinese
2
Sources
2
Terms and phrases
2
Textbook
2
Texts
2
Adaptations
1
Case Reports
1
Catechisms
1
more ...