@article{BalderjahnSpecht2007,
  author    = {Balderjahn, Ingo and Specht, Guenter},
  title     = {Einf{\"u}hrung in die Betriebswirtschaftslehre},
  publisher = {Sch{\"a}ffer-Poeschel},
  address   = {Stuttgart},
  isbn      = {978-3-79102680-0},
  pages     = {299 S.},
  year      = {2007},
  language  = {de}
}