Genre
Libros electrónicos
372
Electronic books
246
Periodicals
160
Electronic journals
78
Publicaciones periódicas
60
Internet resources
33
Revistas electrónicas
15
Congresses
14
Conference papers and proceedings
12
Handbooks, manuals, etc
12
Libros electronicos
12
Périodiques
8
Case studies
6
Internet videos
6
Short films
6
Biography
3
Computer network resources
3
Designs and plans
3
Tables
3
Congresos
2
Libros de texto, manuales, etc
2
Pictorial works
2
Problems, exercises, etc
2
Standards
2
Anecdotes
1
Autobiographies
1
Biographies
1
Charts, diagrams, etc
1
Classification
1
Congresos y asambleas
1
Conservation and restoration
1
Directories
1
Diseños y planos
1
Exhibiciones
1
Exhibitions
1
Fiction
1
Formulae
1
Guidebooks
1
Handbooks and manuals
1
Historical fiction
1
Illustrated works
1
Interviews
1
Libros electr{acute}onicos
1
Normas técnicas
1
Périodique électronique (Descripteur de forme)
1
Périodiques.\
1
Problemas
1
Problemas, ejercicios, etc
1
Psychological fiction
1
Ressource Internet (Descripteur de forme)
1
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