Gênero
Libros electrónicos
298
Electronic books
116
Periodicals
33
Electronic journals
27
Congresses
10
Libros electronicos
6
Périodiques
4
Revistas electrónicas
4
Conference papers and proceedings
2
Conferencias
2
Congresos
2
Publicaciones periódicas
2
Cases
1
Interviews
1
Jurisprudencia
1
Libros electr{acute}onicos
1
Libros electrâonicos
1
Newspapers
1
Sources
1
Statistics
1
Travel writing
1