@book{Merchel1998,
  author    = {Merchel, Joachim},
  title     = {Qualit{\"a}t in der Jugendhilfe},
  edition   = {1. Aufl.},
  publisher = {Votum},
  address   = {M{\"u}nster},
  isbn      = {3-930405-81-4},
  pages     = {434 S},
  year      = {1998},
  language  = {de}
}
@book{Merchel1996,
  author    = {Merchel, Joachim},
  title     = {"Neue Steuerung"},
  edition   = {1. Aufl.},
  publisher = {Votum-Verl.},
  address   = {M{\"u}nster},
  isbn      = {3-930405-26-1},
  pages     = {311 S. : graph. Darst.},
  year      = {1996},
  language  = {de}
}
@book{Merchel1994,
  author    = {Merchel, Joachim},
  title     = {Kooperative Jugendhilfeplanung},
  edition   = {1. Aufl.},
  publisher = {Leske + Budrich},
  address   = {Opladen},
  isbn      = {3-8100-1287-4},
  pages     = {209 S. : graph. Darst.},
  year      = {1994},
  language  = {de}
}
@book{Merchel1989,
  author    = {Merchel, Joachim},
  title     = {Der Deutsche Parit{\"a}tische Wohlfahrtsverband},
  edition   = {1. Aufl.},
  publisher = {Dt. Studien-Verl.},
  address   = {Weinheim},
  isbn      = {3-89271-139-9},
  pages     = {420 S. : graph. Darst.},
  year      = {1989},
  language  = {de}
}
@book{Merchel1987,
  author    = {Merchel, Joachim},
  title     = {Kleinsteinrichtungen in der Heimerziehung},
  edition   = {1. Aufl.},
  publisher = {Internat. Ges. f{\"u}r Heimerziehung},
  address   = {Frankfurt/Main},
  isbn      = {3-925146-20-2},
  pages     = {193 S.},
  year      = {1987},
  language  = {de}
}