Mannheim, Karl. <br/><br/>
Ideology and utopia :  an introduction to the sociology of knowledge / 
by Karl Mannheim. 
 - San Diego, Calif. :  A Harvest Book,  1985. 
 - xxx, 354 p. 
<br/><br/><label>ISBN: </label>0156439557 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ideology.<br/>Utopias.