Género
Electronic books
341
Libros electrónicos
33
Congresses
17
Case studies
8
Biography
3
Libros electr©đnicos
3
Interviews
2
Chronology
1
Comparative studies
1
Congresos y asambleas
1
Cross-cultural studies
1
Designs and plans
1
Drama
1
Encyclopedias
1
Handbooks, manuals, etc
1
Juvenile literature
1
Longitudinal studies
1
Sources
1