Soil and fertilizer nitrogen :  review study with particular reference to plant nutrition and environmental protection / 
sponsored by the Joint FAO/IAEA Division of Isotope and Radiation Applications of Atomic Energy for Food and Agricultural Development and prepared by F.P.W. Winteringham. 
 - Vienna : [New York :  Vienna : [New York :  International Atomic Energy Agency ; Exclusive sales agent in the United States of America, UNIPUB],  International Atomic Energy Agency ; Exclusive sales agent in the United States of America, UNIPUB],  1984. 
 - Technical reports series (International Atomic Energy Agency) ;  no. 244 .
<br/><br/> "STI/DOC/10/244"--t.p. verso. 
<br/><br/>Bibliography: p. 87-98. 
<br/><br/><label>ISBN: </label> S260.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrogen fertilizers -- Control.--Nitrogen fertilizers -- Control.<br/>Soils -- Nitrogen content.--Soils -- Nitrogen content.<br/>Nitrogen fertilizers -- Environmental aspects.--Nitrogen fertilizers -- Environmental aspects.
<br/><br/><label>National Agricultural Library Call No.: </label>S651.S6