Género
Periodicals
441
Electronic journals
163
Libros electrónicos
152
Pe ́riodiques
105
Periodical
66
Publicaciones seriadas
26
Publicaciones Seriadas
16
Zeitschrift
16
Libros electronicos
8
Fulltext
7
Internet Resources
7
Pe ́riodique e ́lectronique (Descripteur de forme)
6
Ressource Internet (Descripteur de forme)
6
History
4
Computer network resources
3
Revistas electrónicas
3
Bibliography
2
Electronic journal
2
Libros electr{acute}onicos
2
Online resources
2
Online-Publikation
2
Case Reports
1
Congre`s
1
Congresses
1
Current magazines
1
Periodiques
1
Perioidicals
1
Re ́sume ́s analytiques
1
Revistes electro`niques
1
Traductions du russe
1
electronic journals
1