Lammle, Todd. <br/><br/>
CCNA Cisco certified network associate study guide / 
Todd Lammle. 
 - 3rd ed. 
 - San Francisco :  Sybex,  c2002. 
 - lxiii, 780 p. :  ill. ;  24 cm. +  1 CD-ROM (4 3/4 in.) 
<br/><br/> Includes index.  <br/>"Exam 640-607"--Cover. 
<br/><br/><br/>System requirements of accompanying disc: Windows 98/NT4/2000/XP. 
<br/><br/><label>ISBN: </label>0782141676 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic data processing personnel--Certification.<br/>Computer networks--Examinations--Study guides.
<br/><br/><label>LC Class. No.: </label>QA76.3  / .L348 2002