Genre
Early works to 1800
35
Handbooks, manuals, etc
8
Textbooks
8
Handbooks and manuals
6
Early works to 1900
5
History
4
Educational films
3
Film excerpts
3
Guides et manuels
3
Problems, exercises, etc
3
Study guides
3
Cross-cultural studies
2
Handbook
2
Self-instruction
2
Subscribers' lists
2
Audiobooks
1
Bibliography
1
Booksellers' advertisements
1
Congresses
1
Dictionaries
1
Early works
1
Forms
1
Outlines, syllabi, etc
1
Problems and exercises
1
handbooks
1
manuals (instructional materials)
1