Communication planning revisited /
Hancock, Alan
Communication planning revisited / Alan Hancock - 1st ed. - Paris : Unesco, 1992. - 220 p. : ill. - Monographs on communication planning ; 5. . - Monographs on communication planning; 5. .
Communication
1993-07-19
9231027549
Mass communication
Information transfer
Planning
001.51
Communication planning revisited / Alan Hancock - 1st ed. - Paris : Unesco, 1992. - 220 p. : ill. - Monographs on communication planning ; 5. . - Monographs on communication planning; 5. .
Communication
1993-07-19
9231027549
Mass communication
Information transfer
Planning
001.51