TY  - BOOK
ED  - 3G E-Learning
TI  - Security services: : Intermediate
SN  - 978-93-5115-921-6
U1  - GC 363.289 S446i 2016 
PY  - 2016///
CY  - UAE: 
PB  - 3G E-Learning
KW  - Private
KW  - Security services
N1  - Includes index
ER  -