000			00396nam a2200157Ia 4500
003			OSt
008			181001s2011 xx 000 0 und d
082			_a621.382 _bSHA
100			_aSharma, Sanjay
245		0	_aDigital communications
250			_a7th
260			_bS. K. Kataria, _aNew Delhi: _c©2011
300			_a549p.
650			_aElectronics and Communication Engineering
942			_2ddc _cBK
999			_c6499 _d6499