Torthaí cuardaigh - "Radio audiences"

  1. 1
  2. 2
  3. 3

    Winning radio research turning research into ratings and revenues. de réir Hiber, Jhan

    Foilsithe / Cruthaithe 1987
    LEABHAR
  4. 4

    Radio programming in action realities and opportunities

    Foilsithe / Cruthaithe 1967
    LEABHAR
  5. 5
  6. 6

    Radio programming in action, realities and opportunities

    Foilsithe / Cruthaithe 1967
    LEABHAR
  7. 7

    Radio programming in action, realities and opportunities.

    Foilsithe / Cruthaithe 1967
    LEABHAR
  8. 8

    Ang Radyo sa buhay ng mga Hanunoo de réir Cruz, Genevieve C.

    Tráchtas
  9. 9

    Audience research in developing countries

    Foilsithe / Cruthaithe 1987
    LEABHAR
  10. 10

    A Survey of DZUP listenership de réir Beldia, Vanessa Raya A.

    Foilsithe / Cruthaithe 1990
    Tráchtas