000			00309nam a2200133Ia 4500
008			161018s9999 xx 000 0 und d
020			_a9788131710005
100			_aProakis,J.G. & Salehi,M.
245			_aDigital Signal Processing
250			_a4THEd
260			_bPearson
300			_bRs:435
490			_a9316
999			_c9316 _d9316