00334nam a2200133Ia 4500001000500000005001700005008004100022020001500063082001500078100001400093245004300107260002200150650002800172368620261006003725.0120911s9999    xx            000 0 und d  a9971513048  a629.89 GOP  aGopal, M.  aDigital control engineering / M. Gopal  aJohn Wiley & Sons  aDigital control systems