Caparrós Valderrama, Rafael - In: Entelequia. Revista Interdisciplinar (2008) 6, pp. 207-242
Robert Michel's main work is "Political parties. A Sociological Study on the Oligarchical Tendencies of Modern Democracy", issued in 1911, which is an analysis on the internal organization evolving dynamics of the German Social-Democrat Party (SDP), to which the author was intensely attached for...