TY  - BOOK
AU  - Capel,Vivian
TI  - Security systems and intruder alarms
SN  - 075064236X
U1  - 621.38928 
PY  - 1999///
CY  - Oxford
PB  - Newnes
KW  - Security systems
KW  - Electronic security systems
KW  - Electric alarms
N1  - Includes index
ER  -