Genre
Textbooks
Electronic books
59
Problems, exercises, etc
40
Problems and exercises
32
Laboratory manuals
15
Lehrbuch
13
Handbooks and manuals
9
Manuels d'enseignement supérieur
8
CD-ROMs
7
Problèmes et exercices
7
History
6
Advertisements
5
Juvenile literature
5
Textbook
5
exercise books
5
Dictionaries
4
Einführung
4
Manuels d'enseignement supérieur
4
Problems and Exercises
4
Educational tools (form)
3
Leermiddelen (vorm)
3
Manuels de laboratoire
3
Early works
2
Early works to 1800
2
Einführung
2
Electronic book
2
Examinations, questions, etc
2
Handbooks, manuals, etc
2
Juvenile fiction
2
Libros de texto
2
Open educational resources
2
Portraits
2
Problems
2
Problèmes et exercices
2
0 Gesamtdarstellung
1
Academic theses
1
Atlases
1
Aufsatzsammlung
1
Autograph
1
Cancellation (Printing)
1
College texts
1
Ders Kitabı
1
Electronic textbooks
1
Embossed binding
1
Examinations
1
Fiction
1
Foxing
1
Foxng
1
Handboeken (vorm)
1
Juvenile works
1
more ...