Genre
Libros electrónicos
7,149
Electronic books
3,523
Periodicals
1,040
Publicaciones periódicas
815
Biography
321
Congresses
281
Libros electronicos
152
Fiction
145
Electronic journals
103
Sources
97
Congresos
64
Biografía
58
Conference papers and proceedings
47
Publicaciones seriadas
47
Correspondence
38
Early works to 1800
38
Revistas electrónicas
38
Drama
34
Libros electr{acute}onicos
32
Catalogs
30
Biographies
27
Bibliography
25
Case studies
24
Handbooks, manuals, etc
24
Interviews
24
Ficción
22
Statistics
19
Personal narratives
17
Fuentes
16
Diaries
15
Exhibitions
15
Archives
11
Dictionaries
11
Early accounts to 1600
11
Jurisprudencia
11
Biografías
10
Libros de texto, manuales, etc
10
Pictorial works
10
Historia
9
Estadística
8
Estudios de caso
8
Historical fiction
8
History
8
Textbooks
8
Cases
7
Catálogos
6
Civilization
6
Congreso
6
Guidebooks
6
Poetry
6
more ...