Mondal Sagar <br/><br/>
Text Book of Agricultural Extension with Global Innovations 

 - NEW DELHI  Kalyani Publishers  2020 
 - 211p. 
<br/><br/><label>ISBN: </label>9789327228779 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Extension
<br/><br/><label>Dewey Class. No.: </label> / MON/TE