TY  - BOOK
AU  - Dempsey, John S.
TI  - Introduction to private security
SN  - 9780495809852
U1  - Res 363.289 D3994 2011 
PY  - 2011///
CY  - Australia
PB  - Wadsworth Cengage Learning.
KW  - Industries Security measures
KW  - Private security services
N1  - Includes bibliographical references and indexes
ER  -