Challens, B. <br/><br/>
Practical tasks associated with the National Beef Scheme / 
prepared by B. Challens and I. Murdoch. 
 - [Monze] :  Zambia College of Agriculture,  [196-?] 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Zambia. National Beef Scheme. Zambia. National Beef Scheme. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Beef cattle -- Zambia.--Beef cattle -- Zambia.