Health education in the control of schistosomiasis/ 
WHO. 
 - Geneva:  WHO ,  c1990. 
 - iv,61 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9241544074 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Schistosomiasis--prevention & control.<br/>Health education.
<br/><br/><label>National Library of Medicine Call No.: </label>WC810  / H349 1990