Somasundaram E. <br/><br/>
Traditional Organic Farming Practices 

 - New Delhi  New India Publishing Agency  2018 
 - 396p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>93-86546-17-3 
<br/><br/><label>Dewey Class. No.: </label>635.584  / SOM