@inproceedings{Agarwal97,
  author	= {Agarwal, Rajeev},
  editor	= {Hirschberg, Julia and Kamm, Candace and Walker, Marilyn},
  title		= {Towards a PURE spoken dialogue system for information access},
  booktitle	= {Proceedings of the ACL/EACL Workshop on Interactive Spoken Dialog Systems: bringing speech and NLP together in real applications},
  pages		= {90--97},
  year		= {1997},
  address	= {Madrid, Spain},
  organization	= {Assocation for Computational Linguistics}
}