Sexton, W.A.  <br/><br/>
Chemical constitution and biological activity/with foreword by L. Todd  (Book) 

 - 3rd, rev. and enlarged ed. 
 - london  E. & F.N. Spon  1963 
 - 517 p.  26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drugs Pharmaceutical preparations
<br/><br/><label>Universal Decimal Class. No.: </label>577.11 SEX  / 14509