Young, Paul H.
Electronic communication techniques. - New Jersey : Prentice Hall, 1999. - index, 863p. ; cm. 4th edition. includes bibliographical references. ; cm.
0130809330
Electronic communication.
TK5105.Y75
Electronic communication techniques. - New Jersey : Prentice Hall, 1999. - index, 863p. ; cm. 4th edition. includes bibliographical references. ; cm.
0130809330
Electronic communication.
TK5105.Y75