Colorado oracle
Subtitle: an experiment using the dial-up telephone network to provide computer-based message and data communication to libraries
By: by Darrell Humphrey
Published: 1981
Language: eng
Number of pages: 164
Notes: "82-09,830."

Thesis (Ed. D.)--University of Colorado at Boulder, 1981.

Bibliography: leaves [121]-123.

Microfiche. Ann Arbor, MI : University Microfilms International, 1982. 2 microfiches.  11 x 15 cm.