Carpenter, Tom.
CCNA cisco certified network associate voice study guide (exams 640+460 and 642-436) / by Tom Carpenter. - / . - NULL : Tata McGraw Hill Education , 2011. - xxviii,579p. : ills.,figs ; 23cm 1 CD .
Includes index and glossary
9780071074421 RS550.00
INTERNET TELEPHONY-EXAMINATIONS-STUDY GUIDES
004.62 / CAR/C
CCNA cisco certified network associate voice study guide (exams 640+460 and 642-436) / by Tom Carpenter. - / . - NULL : Tata McGraw Hill Education , 2011. - xxviii,579p. : ills.,figs ; 23cm 1 CD .
Includes index and glossary
9780071074421 RS550.00
INTERNET TELEPHONY-EXAMINATIONS-STUDY GUIDES
004.62 / CAR/C