Groth, David. <br/><br/>
Network+ study guide / 
David Groth. 
 - 4th ed. 
 - San Francisco, Calif. ;  London :  Sybex,  2005. 
 - xxxviii, 519 p. :  ill. ;  24 cm. +  1 CD-ROM (4 3/4 in.) 
<br/><br/> Previous ed.: 2001. 
<br/><br/><label>ISBN: </label>0782144063 9780782144062 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Examinations--Study guides.<br/>Electronic data processing personnel--Certification.<br/>Microsoft software--Examinations--Study guides.