Book 947 Government Document 2 Conference Proceeding 1 Manuscript 1 Reference Material 1 Thesis 1 Unknown 1 see all ...

Cairo Genizah Collection (University of Pennsylvania. Center for Advanced Judaic Studies. Library) 24 Engels, Friedrich, 1820-1895 24 Marx, Karl, 1818-1883 23 Gramsci, Antonio, 1891-1937 22 Luxemburg, Rosa, 1871-1919 19 Culture Class Collection (University of Pennsylvania) 17 English Culture Class Collection (University of Pennsylvania) 17 Sallie Bingham Center for Women's History and Culture 17 Lisa Unger Baskin Collection (David M. Rubenstein Rare Book & Manuscript Library) 16 Weber, Max, 1864-1920 10 Pareto, Vilfredo, 1848-1923 7 Project Muse 7 British Academy 6 Law, Robin 6 Fry, Elizabeth Gurney, 1780-1845 5 Jackson, George, 1941-1971 5 Landauer, Gustav, 1870-1919 5 Sanger, Margaret, 1879-1966 5 Trotsky, Leon, 1879-1940 5 Anneke, Mathilde Franziska Giesler, 1817-1884 4 Benton, Gregor 4 Bradford H. Gray Collection in the History of Social Thought (Beinecke Rare Book and Manuscript Library) 4 Busino, Giovanni 4 Calhoun, Frederick S 4 Cresswell, Rachel Elizabeth 4 Debord, Guy, 1931-1994 4 Fry, Katharine, 1801-1886 4 Gotham Book Mart Collection (University of Pennsylvania) 4 Hayek, Friedrich A. von (Friedrich August), 1899-1992 4 Liu, Hong, 1962- 4 see all ...

English 426 German 134 French 121 Italian 101 Spanish 52 Russian 38 Japanese 34 Judeo-Arabic 19 Chinese 18 Hebrew 16 Polish 14 Persian 12 Portuguese 9 Korean 8 Swedish 8 Arabic 7 Czech 7 Turkish 6 Catalan 5 Dutch 5 Greek 5 Hungarian 5 Danish 4 Indonesian 4 Ukrainian 4 Finnish 3 Latin 3 Bulgarian 2 Lithuanian 2 Marathi 2 see all ...

United States 111 Great Britain 97 Italy 90 Germany 88 France 75 England 47 Japan 36 Spain 27 Soviet Union 24 Europe 21 Egypt 17 Russia 16 China 15 États-Unis 15 Italie 15 Austria 12 India 12 Iran 12 Sweden 11 Allemagne 10 California 10 Ireland 10 Poland 10 Argentina 9 London 9 New York (State) 9 Switzerland 9 États-Unis 9 Africa, West 8 Angleterre 8 see all ...