Genre
Academic theses
1
Biographies
1
Biography
1
Conference papers and proceedings
10
Congresses
14
Educational films
1
Festschriften
1
Filmed interviews
1
Handbooks, manuals, etc
1
History
3
Instructional films
1
Internet videos
1
Interviews
1
Juvenile literature
1
Juvenile works
1
Nonfiction films
1
Periodicals
1
Popular works
5
Problems and exercises
2
Problems, exercises, etc
4
Study guides
1
Textbooks
8