RAY, G.L. <br/><br/>
Extension communication and management / 
[by] G.L.Ray 
 - 8th ed. 
 - Ludhiana  Kalyani Pub.  2011 
 - 358 p. 
<br/><br/> Includes bibliography and index. 
<br/><br/><label>ISBN: </label>9788127268404 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Community development<br/>Communication
<br/><br/><label>Dewey Class. No.: </label>307.14  / RAY