Computer communications and networks /
Freer, John R.
Computer communications and networks / John R.Freer - New York : Plenum Press, 1988 - 432 p. : ill. ; 26 cm.
0306429748
Computer networks
Computer communications and networks / John R.Freer - New York : Plenum Press, 1988 - 432 p. : ill. ; 26 cm.
0306429748
Computer networks
