Wigg, David, (1939-) <br/><br/>
And they forgot to tell us why... 
 a look at the campaign against river blindness in West Africa 

 - Washington, D. C.  World Bank  1993 
 - iv, 44p. : ill. 
<br/><br/><label>ISBN: </label>0821323822 
<br/><br/><label>LC Class. No.: </label>IBRD(02)