Kocharians, Narbik CCIE routing and switching v5.1 foundations bridging the gap between CCNP and CCIE - Noida Pearson India Education Services Pvt. Ltd. 2018 - xxx, 1214 p. : ill. ; 23 cm. Includes index. ISBN: 9789352866502 (pbk) Subjects--Topical Terms: Telecommunication--Switching systems--Electronic data--Processing personnel--Certification--Examinations--FC Dewey Class. No.: 004.66 / KOC