Genre
Electronic books
1,939
History
889
Congresses
510
Case studies
392
Statistics
377
Conference papers and proceedings
266
Periodicals
228
Biography
189
Biographies
107
Documentary films
92
Études de cas
79
Interviews
71
Nonfiction films
56
Sources
55
Congrès
50
bibliographie
50
bibliography
50
Pictorial works
49
reference
46
referencia
46
bibliografía
45
référence bibliographique
44
Aufsatzsammlung
43
Feature films
40
graph
35
graphique
35
Electronic journals
33
Périodiques
31
gráfico
30
Documentaires
29
Cross-cultural studies
27
Commercial treaties
26
Academic theses
24
Video recordings
24
Directories
22
Films autres que de fiction
22
Documentaries and Factual Films
20
case study
20
estudio de casos
20
étude de cas
19
Handbooks, manuals, etc
17
Autobiographies
16
Bibliography
16
Government publications
16
Thèses et écrits académiques
16
Actes de congrès
15
Documentary television programs
15
Juvenile literature
15
Short films
15
Census, 1990
13
more ...