Minga, Enock Martin <br/><br/>
An assessment of the effectiveness of security systems in securing library materials at the Ruaha Catholic university and university of Dar es Salaam/ 
Enock Martin Minga 
 - Dar es Salaam:  University of Dar es Salaam,  2022. 
 - xii,52p.:  ill.;  30cm. 
<br/><br/>Includes: Bibliographical references<br/>Thesis: MA(Information studies)  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information studies<br/>Security systems<br/>Ruaha Catholic University<br/>University of Dar es Salaam
<br/><br/><label>LC Class. No.: </label>THS EAF Z662.T34M564