Introduction to methods of social research

Eitemau Tebyg

• Introduction to Methords of social research
  gan: Jaspal, Singh
  Cyhoeddwyd: (1991)
• Research Methodology: Methods and Techniques
  gan: Kothari, C.R
  Cyhoeddwyd: (2008)
• Research methodology : methods and techniques
  gan: Kothari,C R
  Cyhoeddwyd: (2000)
• Introduction to methods of social research
  gan: Jaspal,Singh
  Cyhoeddwyd: (1991)
• Research methodology: Methods and techniques
  gan: CR Kothari
  Cyhoeddwyd: (2004)