PHILLIPS Bill <br/><br/>
The complete book of locks and locksmithing / 
Bill Philips 
 - 6th ed. 
 - London:  McGraw Hill,  2005 
 - xii, 588 p. :  ill. 
<br/><br/> Starts with a brief history of locks then moves on to the various types of locks now available, how they work and what they are used for . Ranges from home to business uses, vehicles, and includes emergency exit doors. Relates primarily to American products. 
<br/><br/><label>ISBN: </label>9780071448291 (pbk) :  19.99 GBP 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LOCKSMITHING<br/>LOCKS<br/>SECURITY SYSTEMS