x  x <br/><br/>
Organic farming:  Principles, prospects and problems 

 - x 
 - Jodhpur  Agrobios  2010 
 - 359 
<br/><br/>
<br/><br/><label>ISBN: </label>8177543636 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic farming Agriculture 
<br/><br/><label>Dewey Class. No.: </label>631.584/O63