Kennedy, G. (1991). Electronic communication systems (3rd ed.). Tata Mc Graw-Hill.
Chicago Edition CitationKennedy, George. Electronic Communication Systems. 3rd ed. New Delhi: Tata Mc Graw-Hill, 1991.
Deismireacht MLAKennedy, George. Electronic Communication Systems. 3rd ed. Tata Mc Graw-Hill, 1991.
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