Cyanobacterial nitrogen metabolism and environmental biotechnology / 
edited by Ashwani K. Rai  
 - New delhi :  Narosa Publishing  House ,  1997 . 
 - 299 p.  Hard Back 
<br/><br/><label>ISBN: </label>817319114 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrate metabolism<br/>Urea metabolism<br/>Environmental stresses
<br/><br/><label>Dewey Class. No.: </label>572.545 43  / ASH-C