Genre
Activity programs
1
Activity programs in education
1
Autobiographies
1
Biographies
1
Biography
2
Board games
1
Criticism, interpretation, etc
1
Educational games
1
Guides et manuels
1
Handbook
1
Handbooks and manuals
1
Handbooks, manuals, etc
1
History
2
Juvenile literature
4
Juvenile works
1
Mechanical works
1
Miscellanea
Problems, exercises, etc
1
Puzzles and games
1
Specimens
1
Trivia and miscellanea
8