CCTV operators course book (England and Wales) /
Boulton, Mick.
Morley, John,1968-
Walker, Andy.
Highfield.co.uk Ltd.
Doncaster : Highfield,
2010.
"The National Qualification for CCTV Operators."
"June 2010."
Includes bibliographical references.
Closed-circuit television
Crime prevention
Closed-circuit television
Crime prevention