@incollection{Fries95-theme,
  author	= {Fries, Peter H.},
  editor	= {Ghadessey, Mohsen},
  title		= {A personal view of Theme},
  booktitle	= {Thematic development in English texts},
  publisher	= {Pinter Publishers},
  year		= {1995},
  pages		= {1--19},
  address	= {London}
}