Telephone Survey Methods: Sampling Selection and Supervision

Lignende værker

• Telephone survey methods
  af: Lavrakas, Paul J
  Udgivet: (1993)
• telephone survey methods /
• Survey research by telephone. /
  af: Frey, James H.
  Udgivet: (1983)
• Mail and Telephone Surveys
  af: Dillmann, Don A
  Udgivet: (1978)
• Survey Research by Telephone
  af: James H.Frey
  Udgivet: (1983)