Twaambo, Exildah. <br/><br/>
Assessing adoption levels of e-billing by Lusaka water supply and sanitation company / 
Exildah Twaambo. 
 - Lusaka :  The University of Zambia,  2022. 
 - xvi, 88 pages :  illustrations. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Billing system.<br/>Electronic billing system.