An information transfer paradign
Subtitle: exploration of a concept
By: by Mervat N. Abdelhak
Published: 1981
Language: eng
Number of pages: 144
Notes: "82-02,320."

Thesis (Ph. D.)--University of Pittsburgh, 1981.

Bibliography: leaves 138-144.

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