CCENT Cisco certified entry networking technician study guide (exam 640-822)
Walker, Matthew
CCENT Cisco certified entry networking technician study guide (exam 640-822)
Matthew Walker, Angie Walker
- New York McGraw-Hill c2008
- xliii, 512 p. : ill. ; 24 cm. + 1 CD-ROM (4 3/4 in.) ;
Includes index
9780071591140
2008028807
Computer networks - Examinations - Study guides Electronic data processing personnel - Certification