Ullrich, W.R., Fuggi, A.  <br/><br/>
Inorganic nitrogen in plants and microorganisms: uptake and metabolism  (Book) 

 - Berlin  Springer-Verlag  1990 
 - 359 p.  25 cm. 
<br/><br/><label>ISBN: </label>3540527737 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrogen--Metabolism--Congresses Plants--Metabolism--Congresses
<br/><br/><label>Universal Decimal Class. No.: </label>581.133.1 ULL  / 14378