("CCIE Routing and Switching Certification Exam Guide (5th Edition) (Volume 1)" original book supporting CD "CCIE Routing and Switching Certification Exam Guide (5th Edition) (Volume 1)" Publisher: China Gongxin Book Group People's Post and Telecommunications Publishing House Author: [America] Narbik Kocharians, [Slovakia] Peter Paluch [author], YESLAB Office [Translation] Edition: August 2016 1st edition ISBN: 978-7-115-42689-5)