The impact of communication on rural development 
By Prodipto Roy and et.al. 
 - Hyderabad  UNESCO  1969 
 - vii, 160p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communications research --India<br/>Communications research --Costa Rica<br/>Rural development --India<br/>Rural development --Costa Rica
<br/><br/><label>Dewey Class. No.: </label>B136 Un3