Audience research workbook

Audience research workbook

Sonraí bibleagrafaíochta
Príomhchruthaitheoir: Saxton, Judith
Údar corparáideach: National Association of Broadcasters
Formáid: LEABHAR
Teanga:English
Foilsithe / Cruthaithe: Washington, D.C. The Association c1983.
Ábhair:
Radio audiences > Research.
Radio programs > Rating.