Fertilizer use under multiple cropping systems / 
Report of an Expert Consultation held in New Delhi 3-6 February 1982 
 - Rome :  FAO,  1983 
 - v, 210 p. :  ill. ;  30 cm. 
 - FAO fertilizer and plant Nutrition Bulletin ;  5 .
<br/><br/>Includes bibliography: p. 179-201 
<br/><br/><label>ISBN: </label>9251014078 
<br/><br/><label>LCCN: </label>81-176495 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil amendments<br/>Fertilizers<br/>Agricultural chemicals<br/>Soil fertility<br/>Soil conditioners
<br/><br/><label>Dewey Class. No.: </label>631.81