Morrow, D. K. <br/><br/>
Tomato production :  a preliminary work study investigation into some operations involved in tomato production. 

 - [Lusaka,  1966?] 
<br/><br/> Reprint of article in Monthly Economic Bulletin, March 1966. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Tomatoes -- Zambia.--Tomatoes -- Zambia.