G.L.. Ray  <br/><br/>
Extension Communication and Management  

 - New Delhi   Kalyani Publishers   2005 
 - 382 
 -  single  .
<br/><br/><label>ISBN: </label>978-81-272-1170-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture --Extension communication --Management --Veterinary 
<br/><br/><label>Subjects--Index Terms: </label>Agriculture  Extension Communication  Management  Text book  Veterinary