Research methodology /2e methods and techniques

Antzeko izenburuak

• Research methodology/2e Methods and techniques
  nork: Kothari, C.R
  Argitaratua: (2004)
• Research methodology methods and techniques
  nork: Kothari, C.R
  Argitaratua: (1985)
• Research methodology: methods and techniques/
  nork: Kothari, C R.
  Argitaratua: (2004)
• Research methodology methods and techniques/2e
  nork: Kothari, C.R
• Research methodology : methods and techniques /
  nork: Kothari, C.R
  Argitaratua: (2010)