00342nam a2200121Ia 4500008004100000100001700041245002400058260000800082260000900090546001200099999001700111952009200128170619s9999    xx            000 0 und d  aGurung- J.B. 0aSignals and Systems  bPHI  c2011  aENGLISH  c20067d20067  00102ddc4070a06b06d2011-11-16e3p06-B-53817r2017-07-03uEC / ENw2017-07-03y01