Research methodology: methods and techniques/

समान संसाधन

• Research methodology /2e methods and techniques
  द्वारा: Kothari, C.R
  प्रकाशित: (1990)
• Research methodology : methods and techniques /
  द्वारा: Kothari, C.R
  प्रकाशित: (2010)
• Research methodology methods and techniques
  द्वारा: Kothari, C.R
  प्रकाशित: (1985)
• Research methodology: Methods& techniques
  द्वारा: Kothari, C R
  प्रकाशित: (2004)
• Research methodology: Methods and techniques
  द्वारा: Kothari, C R
  प्रकाशित: (2004)