Dunning, William Archibald . A History of Political Theories: From Rousseau to Spencer / Textual Documents William Archibald Dunning. - 1st ed. / - New York : Macmillan and co , 1920. - ix,446p. : ill ; 22cm . Index Subjects--Index Terms: Political Science Theory-History G-Political Science T/PG-Political Science T/G-Political Science T/G-Political Science Dewey Class. No.: 320.1 / D 421 H