Aron, Raymond Main currents in sociological thought / Richard Howard - U. S. A. : Penguin Books , 1965 - 2 vols. : 18 cm. - v. 1. Montesquieu, Comte, Marx, Tocqueville, and the sociologists and the Revolution of 1848.--v. 2. Durkheim, Pareto, Weber. . Includes bibliographies and index. Subjects--Topical Terms: Sociology--History Dewey Class. No.: 301 / ARO