Communication policies in Colombia /
Communication policies in Colombia /
carried out by the Technical Department of Causa Comun under the direction of Alberto Carrizosa Alajmo, and with the collaboration of Ivan Botero Paramo, Luis Alberto Arenas and Alberto Umana.
- Paris : Unesco, 1977.
- 50 p. ; 24 cm.
Bibliography: p. 50.
9231013807
Communication--Colombia.
380.309861 / CAC 1977
Bibliography: p. 50.
9231013807
Communication--Colombia.
380.309861 / CAC 1977