Simpson, William R.  <br/><br/>
Enterprise level security  securing information systems in an uncertain world 
William R. Simpson 
 - Boca Raton    CRC Press  2016 
 - xxxi, 395p. 
<br/><br/>     
<br/><br/><label>ISBN: </label>9781498764452 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Security measures <br/>Industries--Security measures 
<br/><br/><label>Dewey Class. No.: </label>005.8 Si581e