Methods and techniques of social survey and research

Antzeko izenburuak

• Methods of social survey and research
  nork: Bajpai,S.R
  Argitaratua: (1982)
• Social survey, research methods and techniques
  nork: Kumar,S
  Argitaratua: (1983)
• Survey research methods /
  nork: Fowler, Floyd J.
  Argitaratua: (1984)
• Social survey and research methods /
  Argitaratua: (2016)
• Scientific and Social Surveys and Research
  nork: Young,Pauline V
  Argitaratua: (1992)