Operations, Logical.  <br/><br/>
CompTIA Security+ (Exam SY0-301) / 
Logical Operations. 
 - Instructor Ed. 
 - New York :  Choice,  2000. 
 - 387 p, ;  11.7 x 8.3 x .9 inches 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Dewey Class. No.: </label>004.21  / LOG