TY  - BOOK
AU  - Harwood, Emily
TI  - Digital CCTV : a security professional's guide
SN  - 9780750677455
SN  - 200700421
U1  - 384.556 HAR 
PY  - 2008///
CY  - Amsterdam ; Boston, MA
PB  - Elsevier/Butterworth-Heinemann
KW  - Closed-circuit television
KW  - Digital video
N1  - Includes index
ER  -