Research Methods in Social Sciences : A manual for designing questionnaires

Antzeko izenburuak

• Research methods in social sciences: a manual for designing questionnaires
  nork: S.P.Singh
  Argitaratua: (2007)
• Questionnaire design /
  nork: Brace, Ian
  Argitaratua: (2004)
• Designing a questionnaire /
  nork: Natarajan, Lalitha
• Graphs and questionnaires /
  nork: Picard, Claude Francois
  Argitaratua: (1980)
• Developing a questionnaire /
  nork: Gillham, Bill
  Argitaratua: (2000)