Gènere
Electronic books
46
Periodicals
28
Electronic journals
24
Libros electrónicos
14
Biography
8
Artículos electrónicos
6
Fiction
6
Juvenile literature
6
Publicaciones periódicas
6
Newspapers
3
Case studies
2
Folklore
2
Specimens
2
Biografía
1
Biographies
1
Book reviews
1
Early works to 1800
1
Estudios de caso
1
Historical fiction
1
Libros electronicos
1
Mystery fiction
1
Personal narratives
1
Pictorial works
1
Travel writing
1