Pettit George R <br/><br/>
Synthetic peptides 
Pettit George R 
 - Amsterdam  Elsevier           1980 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>38035 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>E92Z1:4, L0.5