Principles of computer security :  CompTIA security+ and beyond (exam SY0-301) / 
by Wm. Arthur Conklin ... [et al.]. 
 - 3rd ed. 
 - New York :  McGraw-Hill,  c2012. 
 - xxxi, 714 pages :  illustrations (some color) ;  28 cm. + 1 CD-Rom (4 3/4 in.) 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780071786195 :(alk. paper) :  $50.00 0071786198 :  (alk. paper) 
<br/><br/><label>LCCN: </label>2011050526 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing personnel--Certification.<br/>Computer networks--Examinations, questions, etc.--Study guides.<br/>Computer technicians--Certification--Study guides.<br/>Computer networks--Examinations--Study guides.
<br/><br/><label>LC Class. No.: </label>QA76.3  / .P75 2012