Helminth control in school-age children :  a guide for managers of control programmes. 

 - 2nd ed. 
 - Geneva :  World Health Organization,  2011 
 - xii, 76 p.  ill.  26 cm. 
<br/><br/><label>ISBN: </label>9789241548267 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Helminthiasis<br/>Schistosomiasis<br/>Helminths<br/>Anthelmintics<br/>Child.<br/>National health programs<br/>Guidelines.
<br/><br/><label>National Library of Medicine Call No.: </label>WC 800 H 2011