Lammle, Todd. <br/><br/>
CCNA :  Cisco certified network associate study guide / 
 Cisco Certified Network Associate study guide 
Todd Lammle. 
 - 5th ed. 
 - San Francisco, Calif. :  SYBEX,  2005 
 - xlii, 675 p. :  ill. ;  23 cm. +  1 CD-ROM (4 3/4 in.) 
<br/><br/> Includes index 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0782143911 9780782143911 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cisco IOS.<br/>Computer networks --Examinations --Study guides.<br/>Electronic data processing personnel --Certification.
<br/><br/><label>Subjects--Index Terms: </label>Cisco IOS. Mạng máy tính  Phương tiện truyền thông Xử lý dữ liệu điện tử  
<br/><br/><label>LC Class. No.: </label>QA76.3   / .L348 2005 
<br/><br/><label>Dewey Class. No.: </label>004.6