National communication policy councils : principles and experiences /
by Marco Antonio Rodrigues Dias ... [et al.].
- Paris : Unesco, c1979.
- 44 p. ; 27 cm.
- Reports and papers on mass communication ; no 83 .
Bibliography: p. 40-[42]
923101661X
79319981
F***
Communication policy.
P95.8 / .N38 1979
Bibliography: p. 40-[42]
923101661X
79319981
F***
Communication policy.
P95.8 / .N38 1979