Cosmas, F. <br/><br/>
Development of a superrmarket information system 

 - Dart es Salaam:  University of Dar es Salaam,  2003 
 - iv,32p.:  ill.;  30cm. 
<br/><br/>Includes biblioigraphical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Supermarkets<br/>Supermarket information system