Genre
History
1,261
Congresses
441
Case studies
281
Aufsatzsammlung
255
Statistics
218
Conference papers and proceedings
215
Biography
175
Congrès
157
bibliografía
149
bibliographie
149
bibliography
149
reference
136
referencia
136
référence bibliographique
136
Maps
113
graph
113
graphique
113
gráfico
113
Sources
109
Documentary films
104
Actes de congrès
84
Feature films
82
Études de cas
81
Nonfiction films
72
Bibliography
67
Statistiques
66
Periodicals
61
Book
60
Video recordings for the hearing impaired
60
Pictorial works
54
carte géographique
54
map
54
mapa
54
Drama
50
Nonfiction
50
Biographies
48
Kongress
48
Congress
46
Government publications
34
DVDs
32
Interviews
31
Kongreß
30
Academic theses
29
Thèses et écrits académiques
28
Fiction
27
Handbooks, manuals, etc
25
United States Military Academy
22
Fiction films
21
Criticism, interpretation, etc
20
Cross-cultural studies
20
more ...