@incollection{Dreyfus81,
  author	= {Dreyfus, Hubert L.},
  editor	= {Haugeland, John},
  year		= {1981},
  title		= {From micro-worlds to knowledge representation: AI at an impasse},
  booktitle	= {Mind Design},
  pages		= {161--204},
  publisher	= {The M.I.T. Press}
}