Wilson, William Julius..
The truly disadvantaged : the inner city, the underclass, and public policy /

. - Chicago ; London  : The University of Chicago Press,  1987 
. - xi, 254 p. : ill., tab.  23 cm. 
<br/>К.: Бібліогр. : с. 225-247. 
<br/><label>  ISBN: </label>0-226-90130-0