Virtanen Artturi Ilmari <br/><br/>
Biochemistry of nitrogen 
Virtanen Artturi Ilmari 
 -  1955 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>42640 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biochemistry
<br/><br/><label>Dewey Class. No.: </label>E7:150jM95, J5