00956 a2200253 4500 Nust 20230124094338.0 84004617 0470200782 0470200782 (pbk. : U.S.) Nust 384,DEA Deasington, R. J. 107502 A practical guide to computer communications and networking / R.J. Deasington. 2nd ed. Chichester, West Sussex, England : E. Horwood ; New York : Halsted Press, 1984. 126 p. : ill. ; 25 cm. Computers and their applications ; 22 107503 Basic Concepts (Page-11), Transmission of Data (Page-21), Physical Network Techniques (Page-43), Implementation (Page-68), Protocols (Page-87). Computer networks. 3677 Data transmission systems. 17977 Packet switching (Data transmission) 94486 ddc BK 384,DEA 175321 175321 0 0 ddc 0 0 MCS MCS GEN 2016-12-12 384,DEA MCS27415 2016-12-08 2016-12-12 BK Almirah No.54, Shelf No.4