Genre
Mechanical works
130
Specimens
125
Juvenile literature
47
Juvenile fiction
22
Metamorphic pictures
11
Artists' books
7
Juvenile poetry
7
Miniature books (Publishing)
7
Accordion fold format (Binding)
6
Marbled papers (Binding)
4
Leather bindings (Binding)
3
Tunnel books
3
Alphabet books
2
Fiction
2
Poetry
2
Biography
1
Dust jackets (Binding)
1
Epistolary fiction
1
Fantasy fiction
1
Folded books
1
Handmade papers (Paper)
1
Historical fiction
1
Humor
1
In art
1
Miscellanea
1
Pictorial works
1
Pop-up books
1
Shaped books (Publishing)
1
Sound books
1
Texts
1
Toy and movable books
1