Electronic communication systems

• Main Author: Kennedy, George A., 1928- (George Alexander)
• Other Authors: Davis, Bernard D.
• Format: Book
• Language: English
• Published: Lake Forest Glencoe 1993
• Edition: 4th edition
• Subjects: Τηλεπικοινωνία; Ηλεκτρονικά > Επικοινωνίες