Evaluation of the performance of Zambia's maize subsector: draft. 

 - S.l. :  s.n. 
<br/><br/> Discusses the production of maize in Zambia. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Maize -- Climatic factors--Maize -- Climatic factors<br/>Agriculture -- Economics.--Agriculture -- Economics.