Data communications
Mishra, K.L.P.
Data communications Prakash C. Gupta. - New Delhi Prentice Hall India 1998 - ix, 475p., 24cm.
81-203-1118-3.
Data Transmission Computer Communication.
005.71 / G96D
Data communications Prakash C. Gupta. - New Delhi Prentice Hall India 1998 - ix, 475p., 24cm.
81-203-1118-3.
Data Transmission Computer Communication.
005.71 / G96D