Genre
Libros electrónicos
338
Electronic books
131
Periodicals
40
Electronic journals
33
Congresses
12
Libros electronicos
7
Périodiques
5
Revistas electrónicas
4
Publicaciones periódicas
3
Conference papers and proceedings
2
Conferencias
2
Congresos
2
Libros electr{acute}onicos
2
Libros electrâonicos
2
Cases
1
Interviews
1
Jurisprudencia
1
Newspapers
1
Sources
1
Statistics
1
Travel writing
1