Social research methods : qualitative and quantitative approaches

Antzeko izenburuak

• Social research methods, Quantitative and qualitative approaches
  nork: Neuman, Lawrence
  Argitaratua: (2007)
• Social Research Methods: Quantitative and qualititative approaches
  nork: Neuman, W Lawrence
  Argitaratua: (2006)
• Social Research Methods: Quantitative and qualititative approaches
  nork: Neuman, W Lawrence
  Argitaratua: (2006)
• Social resaerch methods: qualitative and quantitative approaches /
  nork: Neuman, W Laerence .
  Argitaratua: (1999)
• Social research methods: Qualitative and quantitative approaches
  nork: Neuman, Lowrence W.
  Argitaratua: (2000)