Hyman, Herbert H <br/><br/>
Inducing social change in developing communities :  an International survey of expert advice/ 

 - United Nations:  United Nations Research Institute for social development,  n.d. 
 - viii, 224p.: 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social change
<br/><br/><label>Dewey Class. No.: </label>301.24  / HYM N-II