Soggetti all'interno della tua ricerca.
Soggetti all'interno della tua ricerca.
3.241
Politics and government
2.341
Agriculture
1.965
History
1.787
Economic conditions
1.287
Medicine
1.268
Law
1.241
Periodicals
1.225
Law reports, digests, etc
1.172
Science
1.118
Education
973
Research
962
Commerce
914
Appropriations and expenditures
766
History and criticism
731
Finance, Public
715
Social conditions
676
Gazettes
664
Antiquities
611
Budget
560
Forests and forestry
547
Geology
530
Civilization
530
periodicals
522
Industries
500
Archaeology
497
Statistics
496
Women
491
Art
469
Societies, etc
461
German periodicals