Rothberg, Helen N. <br/><br/>
CompTIA security+ study guide  exam SYO-401 
Emmett Dulaney and Chuck Easttom 
 - Amsterdam  Elsevier Butterworth-Heinemann  c2005 
 - xxvii, 365p.:  ill., 1port.;  23cm 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0750677627 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Competition<br/>Knowledge management