Loffe, Egon W. <br/><br/>
Protecting your business 
Egon W. Loffe, 
 - New York:  David Mckay,  1977. 
 - 112p 
<br/><br/> Includes index 
<br/><br/><br/>eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Burglary protection
<br/><br/><label>Dewey Class. No.: </label>658.47  / LOP