Mannheim, Karl Freedom, power & democratic planning / Karl Mannheim edited by Hans Gerth - London : Routledge & Kegan Paul, c1951. - xxiv, 397 p. ; ill., figs., tabs. ; 22 cm. - Intl library of social reconstruction . ISBN: LCCN: Subjects--Topical Terms: DemocracyFreedom LC Class. No.: HM590 / .M36 1951 Dewey Class. No.: 323.4 / M28f