Bhattacharyya, P. <br/><br/>
Organic farming /  Biocontrol and biopesticide technology 
P. Bhattacharyya & S. S. Purohit 
 - Jodhpur  Agrobios  2008 
 - 258p.: illus.;  Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>10: 8177543695 13: 9788177543698 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic farming
<br/><br/><label>LC Class. No.: </label>S 605.5  / .B53 2008