Pollock, Norman <br/><br/>
The struggle against sleeping sickness in Nyasaland and Northern Rhodesia 1900-1922 

 - Ohio  Ohio University Center for International Studies  1969 
 - v,16p.  27cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sleeping sickness
<br/><br/><label>LC Class. No.: </label>IDS PAM RC246.P64