000 00647cab a2200229 4500
001 WB2818-07
008 090401t1992 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u572
041 _aeng
245 _aSite visits
260 _c1992
350 _a0
490 _aEstates Gazette
_v(9217) 2 May 1992, 116(1)
520 _aProfiles Securiplan`s `Safecall` systems for monitoring individuals safety on unaccompanied site visits.
650 _aALARM SYSTEMS
650 _aPERSONAL SAFETY
650 _aSAFETY
650 _aUNACCOMPANIED SITE VISITS
690 _aBUILT ENVIRONMENT-BUILDING STANDARDS
942 _n0
948 _c04/03/1997
999 _c272
_d272