COUCH LEON W. (2007). DIGITAL AND ANALOG COMMUNICATION SYSTEMS (6TH ED.). PEARSON EDUCATION.
Chicago Style (17th ed.) CitationCOUCH LEON W. DIGITAL AND ANALOG COMMUNICATION SYSTEMS. 6TH ED. DELHI: PEARSON EDUCATION, 2007.
MLA (9th ed.) CitationCOUCH LEON W. DIGITAL AND ANALOG COMMUNICATION SYSTEMS. 6TH ED. PEARSON EDUCATION, 2007.
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