000 00543nam a2200193#a 4500
001 0000012426
008 211117s2020||||xx |||||||||||||| ||und||
020 _a1401850669
082 _a621.3892 GRU 2006
100 _aGruber, 1944-
245 0 _aPhysical and technical security : an introduction
_c/ Robert Gruber.
260 _aNew York
_bThomson Delmar Learning
_c2006.
300 _axix, 412p.
_bill.
_c24cm
365 _cMYR
650 _aPrivate security services
650 _aSecurity systems
942 _cBK-GN
999 _c11729
_d11729