Gregg, W. David.
Analog and Digital Communication : Concepts, Systems, Applications and Services in Electrical Dissemination of Aural, Visual and Data Information / Gregg W. David. - New York : Wiley, 1977. - XIX, 603 s.; 25 cm.
Analog and Digital Communication : Concepts, Systems, Applications and Services in Electrical Dissemination of Aural, Visual and Data Information / Gregg W. David. - New York : Wiley, 1977. - XIX, 603 s.; 25 cm.