000			00380nam a2200145Ia 4500
008			241226s9999 xx 000 0 und d
020			_a81-7273-007-1
082			_a621.382 _bCHI
100			_aChiranjeev, A
245		0	_aDigital communication
260			_aDelhi : _bAuthors Press, _c2000.
300			_av,276
365			_a475
650			_aElectrical Electronics Communication,
999			_c132564 _d132564