Effects of intensive fertilizer use on the human environment :  report of the consultation convened at Rome, 20-25 February 1972 / 
Soil Resources Development and Conservation Service, Land and Water Development Division with the cooperation of the S 
 - Rome :  Food and Agriculture Organization of the United Nations,  1972 
 - viii, 360 p. :  ill. ;  28 cm. 
 - FAO soils bulletin ;  16 .
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>9251006571 (pbk) 
<br/><br/><label>LCCN: </label>79-107807 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fertilizers--Application<br/>Agricultural resources<br/>Crops--Fertilizers
<br/><br/><label>Dewey Class. No.: </label>631