Genre
Libros electrónicos
93,246
Periodicals
30,867
Electronic books
25,178
Electronic journals
24,000
Publicaciones periódicas
8,130
Périodiques
3,528
Congresses
2,163
Publicaciones seriadas
2,090
Libros electronicos
1,986
Revistas electrónicas
1,674
Newspapers
1,639
Fiction
1,527
Internet videos
1,514
Biography
1,200
Congresos
1,115
Short films
927
Poetry
647
Handbooks, manuals, etc
521
Libros electr{acute}onicos
359
Biografía
318
Internet resources
317
Case studies
290
Problems, exercises, etc
275
Early works to 1800
263
Short stories
256
Publicaciones Seriadas
254
Sources
254
Dictionaries
248
Artículos electrónicos
205
Conference papers and proceedings
203
Drama
193
Correspondence
171
Problemas, ejercicios, etc
163
Bibliography
149
Statistics
147
Interviews
145
Detective and mystery fiction
143
Périodique électronique (Descripteur de forme)
136
Ressource Internet (Descripteur de forme)
134
Textbooks
127
Diccionarios
108
Historical fiction
108
Biographies
106
Libros de texto, manuales, etc
103
Translations into Spanish
93
Ficción
88
Handbooks
86
Anales
79
Exhibitions
77
Catalogs
74
more ...