practice of social research

Antzeko izenburuak

• The practice of social research /
  nork: Babbie, Earl R.
  Argitaratua: (1973)
• Practice of social research
  nork: Babbie, Earl R
  Argitaratua: (1979)
• Basics of Social Research
  nork: Babbie,Earl
  Argitaratua: (2014)
• The Practice of Social Research
  nork: Babbie, Earl
  Argitaratua: (2014)
• Practice of social research/
  nork: Earl Babbie
  Argitaratua: (2015)