Mail and Internet surveys : the tailored design method /
Dillman, Don A.(Donald Andrew),1941-
Dillman, Don A.(Donald Andrew),1941-Mail and telephone surveys.
New York ; Chichester : Wiley,
c2000.
Rev. ed. of: Mail and telephone surveys. c1978.
Requested title: Mail and electronic surveys.
Requested title: Mail and telephone surveys.
Includes bibliographical references and index.
Social surveys.
Questionnaires.