Erakusten 1 - 4 emaitzak -- 4 bilaketa honetara 'Gallup, George Horace 1901-', Bilaketaren denbora: 0,01s Findu emaitzak
  1. 1

    The Gallup Poll public opinion, 1935-1971 nork Gallup, George Horace 1901-

    Argitaratua 1972
    Liburua

    The Gallup Poll public opinion, 1935-1971
  2. 2

    A guide to public opinion polls nork Gallup, George Horace 1901-

    Argitaratua 1948
    Liburua

    A guide to public opinion polls
  3. 3

    A guide to public opinion polls nork Gallup, George Horace 1901-

    Argitaratua 1944
    Liburua

    A guide to public opinion polls
  4. 4

    The pulse of democracy the public-opinion poll and how it works nork Gallup, George Horace 1901-

    Argitaratua 1940
    Liburua

    The pulse of democracy the public-opinion poll and how it works

Bilaketa egiteko lanabesak: