000			00342nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.78E+12
082			_a621
082			_b3822 S
100			_a"Nagrath,I.J. el. al."
245		0	_aSignals And Systems
260			_aNew Delhi
260			_bTMH
260			_c2001
300			_a"x,606"
999			_c47875 _d47875