Walsh, Christopher. <br/><br/>
Antibiotics   : actions, origins, resistance. 

 - Washington DC.  : ASM press,  2003. 
 - X,335p.  : ill.  ; 21cm. 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>1 55581 254 6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Antibiotics
<br/><br/><label>LC Class. No.: </label>AMU RS161.G56