Popular participation in selected upgrading programmes in urban areas / 
Department of International Economic and Social Affairs. 
 - New York :  United Nations,  1986. 
 - 62 p. ; 
<br/><br/> United Nations publication, sales no. E.86.IV.8"--Verso t.p. 
<br/><br/><label>ISBN: </label>GDB1173 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community development, Urban
<br/><br/><label>Dewey Class. No.: </label>307.76091724  / Po