Singh Vijender Dr. <br/><br/>
Rural Extension Handbook  

 - Delhi   International Book Distributing   2007 
<br/><br/><label>ISBN: </label>81-8189-179-1 
<br/><br/><label>LC Class. No.: </label>338.954/SIN  / 3 
<br/><br/><label>Dewey Class. No.: </label>338.954/SIN  / 3