Strategies and mechanisms for the diffusion of scientific and       technical information
Subtitle: a comparative study
By: by Zenete    Maria Peixoto da Silva Franca
Published: 1983
Language: eng
Number of pages: 159
Notes: "84-02558."

Thesis (Ph. D.)--University of Maryland, 1983.

Bibliography: leaves 152-159.

Microfiche. Ann Arbor, MI : University Microfilms International, 1984. 2 microfiches. 11 x 15 cm.