000			00562nam a2200205Ia 4500
001			1124
005			20250221124406.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a70993416
100			_aHancock, John C
245		3	_aAn introduction to the principles of communication theory
260			_aNew Delhi
260			_bTata McGraw-Hill
260			_c1961
300			_ax, 253p.
500			_aIncludes index
650			_aCommunication -- (Information transmission) -- Electronics
650			_aElectronics and Communication
942			_cBK
999			_c17315 _d17315