1. The Spider and the Fly, a poem by Mary Howitt, 1834.
2. Horsnell V..(1988) In,. Mechanisms for cooperation. Aldershot, Gower.
3. Smith John W.T..(1993) In,. Networking and the future of libraries. London, Meckler.
4. Dempsey L. , Law D. and Mowat I..(1995) In,. Networking and the future of libraries 2: managing the intellectual record. London, Library Association.
5. Greenstein, Dan. Lecture to Libraries and Information Commission given at King's College London, May 1997.