@incollection{Fawcett87,
  author	= {Fawcett, Robin P.},
  editor	= {Flemming, Ilah},
  year		= {1987},
  title		= {The form of a minimal procedural grammar, i.e. a grammar for natural language interaction with a computer},
  booktitle	= {The 13th LACUS Forum 1986},
  publisher	= {Hornbeam Press},
  address	= {Columbia},
  pages		= {1--28}
}