000			00322nam a2200133Ia 4500
008			161018s9999 xx 000 0 und d
020			_a9788126519613
100			_aGabel,Ra And Roberts, Ra. _910948
245			_aSignals And Linear Systems.
250			_a3Ed
260			_bWiley
300			_a957p. _bRs:349
490			_a7027
999			_c7027 _d7027