Mach, Bogdan W. <br/><br/>
Social mobility and social structure 
by Bogdan W. Mach and Wlodzimierz Wesolowaski 
 - London  Routledge  1986 
 - 118p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social mobility.
<br/><br/><label>Dewey Class. No.: </label>B19 M18s