Genre
Libros electrónicos
7,421
Electronic books
3,586
Periodicals
1,063
Publicaciones periódicas
815
Biography
333
Congresses
286
Libros electronicos
164
Fiction
145
Electronic journals
120
Sources
99
Biografía
65
Congresos
65
Libros electr{acute}onicos
58
Conference papers and proceedings
47
Publicaciones seriadas
47
Correspondence
38
Early works to 1800
38
Revistas electrónicas
38
Drama
34
Catalogs
30
Biographies
27
Case studies
27
Bibliography
25
Handbooks, manuals, etc
25
Interviews
25
Ficción
22
Statistics
20
Fuentes
17
Personal narratives
17
Diaries
15
Exhibitions
15
Archives
11
Dictionaries
11
Early accounts to 1600
11
Jurisprudencia
11
Libros de texto, manuales, etc
11
Pictorial works
11
Biografías
10
Estudios de caso
9
Historia
9
Estadística
8
Historical fiction
8
History
8
Périodiques
8
Textbooks
8
Cases
7
Catálogos
6
Civilization
6
Congreso
6
Guidebooks
6
more ...