1. Abbott, A. (1998), “Professionalism and the future of librarianship”, Library Trends, Vol. 46 No. 3, Winter, pp. 430‐43.
2. Cronin, B. Stiffler, M. and Day, D. (1993), “The emergent market for information professionals: education opportunities and implications”, Library Trends, Vol. 42 No. 2, Fall, pp. 257‐76.
3. Encyclopaedia Britannica Online (1999), “Ecosystem”, http://www.eb.com/ Accessed 1 August 1999.
4. Florence, V. and Matheson, N.W. (1993), “The health sciences librarian as knowledge worker”, Library Trends, Vol. 42 No. 1, Summer, pp. 196‐219.
5. Funk, C.J. (1998), “Evolving roles of life and health sciences librarians for the twenty‐first century”, Bulletin of the Medical Library Association, Vol. 86 No. 3, July, pp. 380‐4.