000			00349nam a2200145Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a9788120334229
082			_a621.38 _bGUR-S
100			_aGurung, J. B.
245		0	_aSignals and Systems
260			_bPHI Learing Pvt Ltd _aIndia _c2009
546			_aEng.
650			_aEngineering
942			_cBK
999			_c6168 _d6168