| Call number | Item |
| H | Social Sciences (Go to start of category) |
| HX | Socialism, Communism, Utopias, Anarchism (Go to start of category) |
| HX 86 S68 1906 | ![[X-Info]](http://onlinebooks.library.upenn.edu/infouc.gif) Warum gibt es in den Vereinigten Staaten keinen Sozialismus? (Tübingen, J. C. B. Mohr (P. Siebeck), 1906), by Werner Sombart (page images at HathiTrust; US access only) |
| HX86 .S69 | ![[Info]](http://onlinebooks.library.upenn.edu/info.gif) Socialism and Anarchism: Antagonistic Opposites (first published 1886), by Socialistic Labor Party (U.S.) (PDF at marxists.org) |
| HX86 .S69 | Sidelights on contemporary socialism, by John Spargo. (New York, B. W. Huebsch, 1911), by John Spargo (page images at HathiTrust) |
| HX86 .S69 | Sidelights on contemporary socialism / by John Spargo. (New York : B. W. Huebsch, 1911), by John Spargo (page images at HathiTrust; US access only) |
| HX86 .S72 | Socialism; a summary and interpretation of socialist principles, (New York, The Macmillan company, 1909), by John Spargo (page images at HathiTrust) |
| HX86 .S72 | Socialism : a summary and interpretation of socialist principles / by John Spargo. (New York : Macmillan, 1912), by John Spargo (page images at HathiTrust; US access only) |
| HX 86 .S73 | Americanism and social democracy, by John Spargo ... (New York and London, Harper & brothers, [c1918]), by John Spargo (page images at HathiTrust; US access only) |
| HX86 .S73 | The socialists : who they are and what they stand for : the case for socialism plainly stated / by John Spargo. (Chicago : C.H. Kerr & Co., 1906), by John Spargo (page images at HathiTrust) |
| HX 86 .S735 | Applied socialism; a study of the application of socialistic principles to the state. (New York, B.W. Huebsch, 1912), by John Spargo (page images at HathiTrust; US access only) |
| HX 86 .S738 | The common sense of socialism; a series of letters addressed to Jonathan Edwards, of Pittsburg, by John Spargo ... (Chicago, C. H. Kerr & company, 1908), by John Spargo (page images at HathiTrust) |
| HX 86 .S739 | Elements of socialism : a text-book / by John Spargo ... and George Louis Armer. (New York : Macmillan, 1912), by John Spargo (page images at HathiTrust; US access only) |
| HX 86 .S739 1920 | Elements of socialism; a text-book, by John Spargo ... and George Louis Arner ... (New York, The Macmillan company, 1920), by John Spargo (page images at HathiTrust) |
| HX 86 .S747 | Socialism; a summary and interpretation of socialist principles, by John Spargo. (New York, Macmillan, 1906), by John Spargo (page images at HathiTrust) |
| HX86 .S75 | The substance of socialism, by John Spargo. (New York, B.W. Huebsch, 1909), by John Spargo (page images at HathiTrust) |
| HX 86 .S75 | The socialists, who they are and what they stand for; the case for socialism plainly stated, by John Spargo ... (Chicago, C. H. Kerr & company, 1910), by John Spargo (page images at HathiTrust) |
| HX 86 .S755 1911 | The substance of socialism / by John Spargo. (New York : B.W. Huebsch, 1911, c1909), by John Spargo (page images at HathiTrust) |
| HX86 .S76 | Socialism from Genesis to Revelation, by F. M. Sprague. (Boston, Lee and Shepard, 1893), by F. M. Sprague (page images at HathiTrust) |
| HX 86 .S79 | Socialism; being a brief statement of the doctrines and philosophy of the social labor movement. By A. J. Starkweather and S. Robert Wilson. With an introduction by Burnette G. Haskell. (New York, J. W. Lovell company, 1884), by A. J. Starkweather (page images at HathiTrust) |
| HX86 .S796 | A socialist catechism / by Herman I. Stern. (Berkeley, Cal. : [s.n.], 1912), by Herman Isidore Stern (page images at HathiTrust) |
| HX 86 .S82 | Victor L. Berger, Adolph Germer, William F. Kruse, Irwin St. John Tucker and J. Louis Engdahl, plaintiffs in error, vs. United States of America, defendant in error. Error to the District Court of the United States for the Northern District of Illinois, Eastern Division. Honorable K.M. Landis, judge. Brief for plaintiffs in error. Mr. Seymour Stedman [and others] attorneys for plaintiffs in error. (Chicago, Hawkins & Loomis Co., law printers, [1918]), by Seymour Stedman (page images at HathiTrust) |
| HX86 .S84 | Strategy and tactics of the proletarian revolution. (New York, International publishers, [c1936]) (page images at HathiTrust) |
| HX86 S94 | Socialism. (New York, McGraw-Hill Book Co., 1949), by Paul M. Sweezy (page images at HathiTrust) |
| HX 86 .S95 | Working people's rights. By a printer. (New York, Published at the Office of the Concord Co-operative Print. Co., [1885?]), by J. W. Sullivan (page images at HathiTrust) |
| HX86 .T3733 | Democratic socialism, (New York, League for Industrial Democracy, [1953]), by Norman Thomas (page images at HathiTrust) |
| HX 86 .T44 1887 | The politics of labor. (New York [N.Y.] : Belford, Clarke & Co., Publishers, 1887), by Phillips Thompson (page images at HathiTrust; US access only) |
