000			00453nam a2200169Ia 4500
999			_c4218 _d4218
005			20210531114150.0
008			170527s2016||||xx |||||||||||||| ||und||
020			_a9788129711786
041			_aeng
082			_a621.382 P977i
100			_aPursley, Michael B.
245		0	_aIntroduction to digital communications _cMichael B. Pursley
260			_aDelhi _bPearson Education _c2005
300			_a688p.
650			_aDigital communications
942			_cBK