Baubien, A.Conference on Fee-based Services: Issues and Answers. University of Michigan. 1987.
2.
Maranjian, L. and R.W. Boss.Fee-based Information Services: A Study of a Growing Industry . New York: Bowkcr, 1980.
3.
Morgan, L.K. "Fee Based Services in Health Sciences Libraries ". Science and Technology Libraries5(2): 23-31 (1984).
4.
Grant. M.M. and D. Ungarelli. "Fee-based Business Research in an Academic Library". The Reference Librarian19: 239-255 (1987).
5.
Aspncs, G. "INFORM: An Evaluation Study" in User Fees: A Practical Perspective , ed. M. A. Drake.Littleton: Libraries Unlimited, 1981, pp. 57-78.
6.
Hill, S. "Example of a Complex Fee-for-Service System" in Cost Analysis, Cost Recovery, Marketing and Fee-based Services: A Guide for the Health Services Librarian. ed. M. S. Wood.New York: Haworth. 1985.
7.
Abell, A. "Information for Industry: The HERTIS Approach". IATUL Quarterly2(1): 8-16 (1988).
8.
McGrother, C. "Paying for Business Information: A Survey of Feebased Services". Busines Information Review4 (4): 3-15 (1984).
9.
Mowat, I.R.M. and S.E. Cannell. "Charges for Online Searches in University Libraries: A Report on a Survey". Journal of Librarianship14 (3): 176-203 (1982).
10.
Mowat, I.R.M. and S.E. Cannell. "Charges for Onlinc Scarches in University Librarie,: Follow-up to 1981 Survey". Journal of Librarianship18 (3): 193-211 (1986).
11.
Lynch. M.J.Financing Online Search Services in Publicly Supported Libraries. Chicago: ALA , 1982. Cited in "Fees for Library Service: Current Practice and Future Policy". Collection Building8 (1): 13- (1986). A number of other surveys of US libraries are cited in this issue.
12.
British Library Paper 30. London: British Library. 1987.
13.
Council of Polytechnic Librarians.Library Profiles 1988. COPOL. 1989, p. 29.
14.
Bakewell, K. and V. Roper.Business Information Services in Public Libraries: A Study of Services in London, the North-West of England and Clwyd Library Service. BLR&D Report 5805. London: British Library. 1984.
15.
Foreman, G.E. "Fee-for-Service in Publicly Supported Libraries: An Overview". In Cost Analysis, Cost Recovery, Marketing and Fee-based Services: A Guide for the Health Services Librarian. New York, Haworth. 1985.
16.
Several papers in User Fees: A Practical Perspective ed. by M. A. Drake.Littleton : Libraries Unlimited, 1981.
17.
Guggenheim. "Touchez pas au Grisbi!". Bulletin des bibliotheques de France31 (5): 510-512 (1986).
18.
Roose, T. "Free versus Fee Reexamined". Library Journal.1987, pp. 64-65.
19.
Various articles on the Gratis principle debate in Denmark including Den Sorte Krone Bibliotek 70, Pamflet 1,1975.
20.
Council of Federal Libraries (Canada).To Charge or Not to Charge. Ottawa, 1981.
21.
Hawkins. D.T. "In Search of Ideal Information Pricing". Online13 (2): 15-30 (1989).
22.
IFLA Journal13 (4): 282 (1987)
23.
Library and Information Services to Business and Industry. London: British Library. 1988.
24.
Jones, D. (ed.). The Impact of Charges on the Public Library Service. Proceedings of a seminar organized by the Federation of Local Authority Chief Librarians and the Library Association . London: LA Publishing, 1988.
25.
Birks. C. I. London: British Library, 1978.
26.
Directory of Consultants and Researchers in Library and Information Science , ed. by C. Smith.London: British Library, 1987.
27.
See, for example. Public Libraries into the 1990s ed. by B. McKee.Newcastle under Lyme: AAL Publishing, 1987, pp. 22-23 which quotes the UK Library Association's Futures Report 1 "Information". which struck no particular chord in the public imagination a few years ago, and is now a high profile word given wright and importance at all levels, including government.
28.
Information Technology Advisory Panel. London: HMSO, 1983.
29.
Maranjian, L. and R.W. Boss.Fee-based Information Services: A Study of a Growing Industry . New York: Bowker, 1980, p. 70.
30.
Directory of Member Firms and their Services to Clients. London: Management Consultants Association. 1988.
31.
Peters, Tom.Thriving on Chaos. London: MacMillan , 1988.
