Role of consumer education in addressing income elasticity of demand among teachers in selected zones of Zambia's Lusaka district /  
Sitimela, Marvis 
 - Lusaka :  The University of Zambia,  2019. 
 - xv, 103 pages :  illustrations. 
<br/><br/>Includes bibliographical references.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.<br/>Consumer education.