000			00312nam a2200133Ia 4500
008			241204s9999||||xx |||||||||||||| ||und||
040			_aCLIB
100			_aHaykin, Simon
245		0	_aDigital Communication Systems
250			_a1st
260			_aNew Delhi _bWiley _c2022
300			_axxii,615p.
942			_cBK
999			_c203908 _d203908