Data collection in developing countries /

समान संसाधन

• Data collection in developing countries /
  द्वारा: Casley, D. J.
  प्रकाशित: (1987)
• The collection, analysis, and use of monitoring and evaluation data /
  द्वारा: Casley, D. J.
  प्रकाशित: (1988)
• Sample survey principles and methods /
  द्वारा: Barnett, Vic
  प्रकाशित: (1991)
• Sampling techniques /
  द्वारा: Cochran, William Gemmell
  प्रकाशित: (1977)
• Survey sampling : theory and methods /
  द्वारा: Chaudhuri, Arijit
  प्रकाशित: (1992)