Crompton, D W T (eds) <br/><br/>
Controlling disease due to helminth infections 

 - World Health Organization, Geneva  2003 
 - xv, 248 
<br/><br/><label>ISBN: </label>92-4-156239-0 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Health & Hygiene
<br/><br/><label>Dewey Class. No.: </label>614.552 WHO