Security services:   Intermediate 
/ 3G E-Learning. 
 - UAE:   3G E-Learning,  ©2016. 
 - 280p.:   ill.;  30cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>978-93-5115-921-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Private<br/>Security services
<br/><br/><label>Dewey Class. No.: </label>GC 363.289 S446i 2016