Campbell, J. W. <br/><br/>
Comparative biochemistry of nitrogen metabolism, 

 - London  New York  Academic P.  1970 
 - xiii,493p.  ill. 
<br/><br/>v.1 ,v. 2 
<br/><br/><label>ISBN: </label>0121579018 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nitrogen
<br/><br/><label>LC Class. No.: </label>MED QP535.N1  / C34