000			00568nam a2200229Ia 4500
001			19061
005			20250221151232.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a71138145
100			_aProakis, John G
245		0	_aDigital communications
250			_a4
260			_aSingapore
260			_bMcGraw-Hill
260			_c2001
300			_axxi, 928p.
500			_aIncludes bibliographical references and index
650			_aDigital communications
650			_aMultiuser communication
650			_aSignals and systems
942			_cBK
999			_c35051 _d35051