Geographic Subject
Germany
11,672
France
6,893
Switzerland
6,074
Germany (West)
4,319
Sweden
3,150
Netherlands
1,694
Great Britain
1,057
United States
881
Italy
746
Europe
691
Finland
594
4.415
581
Greece
546
China
525
Rome
517
Indonesia
416
England
403
Spain
400
Denmark
375
Egypt
368
Suisse
368
Austria
357
Soviet Union
345
Prussia
326
Poland
281
Turkey
280
European Economic Community countries
274
Morocco
269
4.210
261
Algeria
240
Bavaria
239
India
228
Mexico
224
Iran
219
Africa
192
Colombia
191
Romania
187
Scandinavia
186
South Africa
185
4.480
181
4.050
178
Japan
170
Belgium
167
Berlin
167
Germany (East)
161
Prussia (Germany)
159
Zurich (Canton)
156
Paris
155
Russia
154
Hungary
153
more ...