Security supervision and management: the theory and practice of asset protection - Davies, Sandi J.; Hertig, Christopher A. (Amsterdam: Elsevier Inc., 2008)
Keywords: Police, Private-Training of -- Handbooks, manuals, etc; Police, Private-Management -- Handbooks, manuals, etc; Private security services -- Handbooks, manuals, etc; Private security services -- Management -- Handbooks, manuals, etc