Les sondages d'opinion /

समान संसाधन

• How to conduct consumer and opinion research : the sampling survey in operation /
  द्वारा: Blankenship, Albert Breneman, 1914-
  प्रकाशित: (1946)
• Survey and opinion research : procedures for processing and analysis /
  द्वारा: Sonquist, John A.
  प्रकाशित: (1977)
• Gauging public opinion /
  द्वारा: Cantril, Hadley, 1906-1969
  प्रकाशित: (1944)
• The pulse of democracy : the public-opinion poll and how it works /
  द्वारा: Gallup, George H. (George Horace), 1901-
  प्रकाशित: (1940)
• Sampling opinions : an analysis of survey procedure /
  द्वारा: Stephan, Frederick Franklin
  प्रकाशित: (1963)