00623cam a22001334a 4500 0 0 0 0 RIU RIU 2015-03-10 Purchased: Pak Book Corporation 473.00 1 004.6 SIN 22743 2016-03-04 2016-02-19 00:00:00 2016-02-19 1 2015-03-10 BK 13058 13058 9789327243499 (pbk) 004.6 SIN Singh, Charanjeet Pardeep Bhandari gurmeet Singh Computer networks Exclusively meant for BCA and BSc (IT) students of Guru Nanak Dev University, Amritsar Ludhiana Kalyani Publishers 2012 Various pages : ill. ; 24 cm. Computer networks Data communication Data transmission Network security Application layer Transport layer Physical layer Data link layer Network layer Telecommunication FC BK