TY  - BOOK
AU  - Gaffigan,Robert
TI  - Home security projects
SN  - 0790611139 
U1  - 643.16 21
PY  - 2001///
CY  - New Delhi
PB  - BPB pub.
KW  - Electronic alarm systems
KW  - Design and construction
KW  - Amateurs' manuals
KW  - Electronics
KW  - Electronic apparatus and appliances
N1  - Includes index; Entersafe alarm system -- Portable CO detector -- Adaptive pool alarm -- Dog bark inhibitor -- Alignment mechanism
ER  -