@book{BalsHack2002,
  author    = {Hansj{\"u}rgen Bals and Hans Hack},
  title     = {Verwaltungsreform : warum und wie ; Leitfaden und Lexikon},
  editor    = {Christoph Reichard},
  volume    = {1},
  isbn      = {3-7825-0449-6},
  year      = {2002},
}