00627nam a22001937a 4500 BD-DhUL 20160330122033.0 160330b1949 enk |||| |||| 001 0 eng d BD-DhUL BD-DhUL 301.4 MIF Michels, Roberto First lectures in political sociology / Roberto Michels ; translated with an introduction by Alfred de Grazia London : University of Minnesota Press, 1949 173 p. ; 22 cm. Includes bibliographical references and index. Sociology Grazia, Alfred de. tr. ddc BK 51375 51375 0 0 ddc 0 301_400000000000000_MIF 0 NFIC 85713 DUL DUL GEN 2016-03-30 301.4 MIF A87630 2016-03-30 2016-03-30 BK