Mackenzie, Peter Zambra. <br/><br/>
The African veterinary handbook / 
[by] P.Z. Mackenzie and R.M. Simpson. 
 - [5th ed.]. 
 - [Nairobi] :  Pitman,  [1971] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Veterinary medicine.