@incollection{Sager86,
  author	= {Sager, N.},
  editor	= {Grishman, R. and Kittredge, R.},
  year		= {1986},
  title		= {Sublanguage: Linguistic Phenomenon, Computational Tool},
  booktitle	= {Analyzing Language in Restricted Domains: Sublanguage Decription and Processing},
  pages		= {1--17},
  publisher	= {Lawrence Erlbaum},
  address	= {Hillsdale, New Jersey}
}