TY  - BOOK
AU  - Pulford,Graham W.
ED  - ebrary, Inc.
TI  - High-security mechanical locks: an encyclopedic reference 
SN  - 9780080555867 (ebk.)
U1  - 683.32 22
PY  - 2007///
CY  - Amsterdam, Boston
PB  - Elsevier Butterworth-Heinemann
KW  - Locks and keys
KW  - Encyclopedias
KW  - Electronic books
KW  - local
N1  - Includes bibliographical references (p. [511]-519) and index; Electronic reproduction; Palo Alto, Calif.; ebrary; 2008; Available via World Wide Web; Access may be limited to ebrary affiliated libraries
UR  - https://ezproxy.taylors.edu.my/login?url=http://site.ebrary.com/lib/taylorscollege/Doc?id=10204370
ER  -