Sampling opinions : an analysis of survey procedure /

Míreanna comhchosúla

• Sampling opinions : an analysis of survey procedure /
  de réir: Stephan, Frederick F. (Frederick Franklin), 1903-1971
  Foilsithe / Cruthaithe: (1958)
• How to conduct consumer and opinion research : the sampling survey in operation /
  de réir: Blankenship, Albert Breneman, 1914-
  Foilsithe / Cruthaithe: (1946)
• Gauging public opinion /
  de réir: Cantril, Hadley, 1906-1969
  Foilsithe / Cruthaithe: (1944)
• The pulse of democracy : the public-opinion poll and how it works /
  de réir: Gallup, George H. (George Horace), 1901-
  Foilsithe / Cruthaithe: (1940)
• Survey and opinion research : procedures for processing and analysis /
  de réir: Sonquist, John A.
  Foilsithe / Cruthaithe: (1977)