Networking in 1981
Directions in Human Factors for Interactive Systems
by
Singer, A., Whiteside, J., Ledgard, H.
Distributed Systems - Architecture and Implementation: An Advanced Course
by
Davies, D. W., Holler, E.
Telecommunications Switching
by
Pearce, J. Gordon
Error-Correction Coding for Digital Communications
by
Clark Jr, George C., Cain, J. Bibb