TY - BOOK AU - Sharma, Sanjay AU - i.Sharma, Deeksha ED - TI - Digital communication SN - 81-88458-19-8 U1 - 621.3822 ed.6 PY - 2011/// CY - New Delhi PB - S. K. Kataria and Sons KW - 1. ELECTRICAL ENGINEERING N1 - Includes figures, tables, references, abbreviations & index ER -