Meelu, O. P. <br/><br/>
Green manuring for soil productivity improvement 
O. P. Meelu. 
 - New Delhi  Daya publishing house:  2007 
 - x, 123p.: illus.;  Includes bibliographical references and annexes 
<br/><br/><label>ISBN: </label>8170355001 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Green manures<br/>Soil productivity
<br/><br/><label>LC Class. No.: </label>S 661   / .F36 1994