A Decision maker's guide to videotex and teletext
By: prepared by Beth Krevitt Eres ... [et al.].
Contributors: Eres, Beth Krevitt.; Unesco. General Information Programme.; UNISIST (Program)
Edition: Prelim. ed.
Publisher: General Information Programme and UNISIST; United Nations Educational, Scientific and Cultural Organization
Published: 1986
Place of publication: Paris
Language: eng
Number of pages: 91
Subjects: Videotex systems.; Teletext systems.
Notes: Bibliography: p. 80-82.
"PGI-86/WS/7."