Research methodology: Methods and techniques

Antzeko izenburuak

• Research methodology: methods and Techniques
  nork: Kothari, C R
  Argitaratua: (1993)
• Research Methodology :methods and techniques
  nork: Kothari, C R
  Argitaratua: (2004)
• Research Methodology :methods and techniques
  nork: Kothari, C R
  Argitaratua: (2004)
• Research methodology: Methods and techniques
  nork: Kothari, C R
  Argitaratua: (2000)
• Research Methodology: Methods and Techniques
  nork: C R Kothari
  Argitaratua: (2004)