Nielsen, D.R. MacDonald, J.G. <br/><br/>
Nitrogen in the environment  vol.1:nitrogen behavior in field soil 

 - Academic Press  New York  1978 
 - XIII,526,tables 
 - Nitrogen behavior Nitrogen fertilizer Irrigated croplands Nitrous oxide 
 = Nitrogen in the environment 
<br/><br/><label>Standard No.: </label>M 
<br/><br/><label>Standard Tech. Report. No.: </label>
<br/><br/><label>LCCN: </label>B 
<br/><br/><label>Nat. Bib. No.: </label>3839 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>577.4NIT 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental Sciences
<br/><br/><label>Universal Decimal Class. No.: </label>577.4