Samad, M. A. (2012). Communication Engineering Fundamentals (3rd ed.). University Grants commission of Bangladesh.
Chicago-referens (17:e uppl.)Samad, M. Abdus. Communication Engineering Fundamentals. 3rd ed. Dhaka: University Grants commission of Bangladesh, 2012.
MLA-referens (8:e uppl.)Samad, M. Abdus. Communication Engineering Fundamentals. 3rd ed. University Grants commission of Bangladesh, 2012.
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