Research methodology, Vol. I :

Antzeko izenburuak

• Research methodology ,Vol II: advanced techniques with statistical methods /
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• Research Methodology (Advanced Techniques with Statistical Methods) Vol. I
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• Advanced research methodology, Part I
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• Research Methodology
  nork: Singh,K.K
  Argitaratua: (2014)
• Research methodology /
  nork: Das, G.
  Argitaratua: (1993)