Research methodology /

Antzeko izenburuak

• Research methodology /
  nork: Sharma, R. K.
  Argitaratua: (2004)
• Research methodology /
  nork: Sharma, N. K.
  Argitaratua: (2010)
• Research methodology
  nork: Sharma, P K.
• Research methodology
  nork: Verma R. K.
  Argitaratua: (1989)
• RESEARCH METHODOLOGY
  nork: ASHTOSH SHARMA
  Argitaratua: (2013)