Gregg, William David, 1933-
Analog and digital communication : concepts, systems, applications, and services in electrical dissemination of aural, visual and data information / W. David Gregg. - New York : Wiley, c1977. - xix, 603 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0471326615
76058417
Telecommunication.
TK5101 / .G74
621.38
Analog and digital communication : concepts, systems, applications, and services in electrical dissemination of aural, visual and data information / W. David Gregg. - New York : Wiley, c1977. - xix, 603 p. : ill. ; 24 cm.
Includes bibliographical references and index.
0471326615
76058417
Telecommunication.
TK5101 / .G74
621.38