00592nam a22002177a 4500 55175 55172 PK-NaQUE 20250101153348.0 250101b ||||| |||| 00| 0 eng d 1483109526 978-1483109527 QUEST 621.3892WAL Walker, Philip Electronic Security Systems: better ways to crime prevention 3rd ed. Boston Newness 1998 281 Electronic security systems. http://10.10.170.122:8080/browse/book/26211 eBook BK ddc