Género
Libros electrónicos
63
Electronic books
44
Biography
10
Congresses
4
Correspondence
3
Early works to 1800
3
Biografía
2
Facsimiles
2
Fiction
2
Interviews
2
Manuscripts
2
Sources
2
Bibliografía
1
Bibliography
1
Catalogs
1
Conference papers and proceedings
1
Congresos
1
Correspondencia
1
Facsímiles
1
Ficción
1
Fuentes
1
Genealogy
1
Juvenile literature
1
Libros electronicos
1
Manuscritos
1
Periodicals
1
Personal narratives
1