The cost-effectiveness of offering an online information retrieval service with reference to the University of Guyana Library
/ by Dennis John Gonsalves
- Loughborough : Loughborough University of Technology, 1988.
- 122 leaves : ill.
Thesis (M.Sc.)- Loughborough University of Technology, 1988.
p. 119-122.
1. Information storage and retrieval systems. 2. Information services - Guyana. 3. On-line bibliographic searching - Guyana.