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Introducción a la sociología política

By Michels, Robert.
Buenos Aires Paidós 1969 .
152 p. 23 cm..

Los partidos políticos un estudio sociológico de las tendencias oligárquicas de la democracia moderna.

By Michels, Robert.
Buenos Aires Amorrortu Editores 1969 .
2v. , Translation of : Political Parties. A Sociological Study of the Oligarchical Tendencies of Modern Democracy.

Political parties a sociological study of the oligarchical tendencies of modern democracy

By Michels, Robert.
New York Collier Books 1962 .
379 p. , Translation of Zur Soziologie des Parteiwesens in der moderne Demokratie, with an additional chapter written for the English ed. entitled: Party life in war-time.

Political parties a sociological study of the oligarchical tendencies of modern democracy

By Michels, Robert.
New York Dover Publications 1959 .
416 p. , Translation of : Zur Soziologie des Parteiwesens in der moderne Demokratie, with an additional chapter written for the English ed. entitled: Party life in war-time.

Los partidos políticos un estudio sociológico de las tendencias oligárquicas de la democracia moderna

By Michels, Robert.
Buenos Aires Amorrortu Editores 1972 .
2 v. , Translation of : Political Parties. A Sociological Study of the Oligarchical Tendencies of Modern Democracy.

Los partidos políticos un estudio sociológico de las tendencias oligárquicas de la democracia moderna.

By Michels, Robert.
Buenos Aires Amorrortu Editores 1979 .
2v. , Translation of : Political Parties. A Sociological Study of the Oligarchical Tendencies of Modern Democracy.