Текст томруулах:    
Odom, Wendell

CCNA Exam Certification Guide The official study guide for CCNA Exam #640-407 - Beijing Tsinghua University Press 2000 - 613

ГФ 18126


Англи хэл дээр,

7-900622-18-7 978-7-900622-18-7

computer network LAN switching