Ford, John <br/><br/>
The Role of the trypanosomiasis in African ecology : a study of the tsetse-fly problem 

 - Oxford:  Clarendon Press,  1971 
 - 568 p. ;  24cm 
<br/><br/> Acc. No. 03975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trypanosomiasi, African<br/>Tsetse flies