Challenge of social change 
edited by Orlando Fals Borda 
 - London  Sage Publications  1985 
 - vii,134p.; 22cm. 
 - SAGE studies in International sociology; vol.32 .
<br/><br/><label>ISBN: </label>0803997094 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social change
<br/><br/><label>Dewey Class. No.: </label>301.24  / CHA