Price comparison ESA‐Dialog
Eero Sormunen
(Department of Information, VTT, Tampere, Finland)
41
Abstract
At the beginning of 1989, the information retrieval service of European Space Agency (ESA) introduced a new pricing structure whereby the connect time costs less than before and the printouts cost more. The change is naturally pleasing to those who want to take their time to refine their search strategy and to try various alternatives.
Citation
Sormunen, E. (1990), "Price comparison ESA‐Dialog", Online Review, Vol. 14 No. 1, pp. 33-34. https://doi.org/10.1108/eb024330
Publisher
:MCB UP Ltd
Copyright © 1990, MCB UP Limited