TY  - BOOK
AU  - Benton,Paul
TI  - Applied security devices & circuits 
T2  - Sams technical publishing connectivity series
SN  - 079061247X (paperback)
PY  - 2001///
CY  - Indianapolis
PB  - Prompt (DPI - 8/01)
N2  - The safety and security of ourselves, our loved-ones and our property are uppermost in our minds in today's changing society. As security components have become user-friendly and affordable, more and more people are installing their own security systems. Paul Benton covers this topic in a "secure" way, applying proven electronics techniques to do-it-yourself security devices
UR  - http://www.amazon.com/exec/obidos/ASIN/079061247X/chopaconline-20
ER  -