Socio-economic survey of four villages /

समान संसाधन

• Economic survey methods /
  द्वारा: Lansing, John B.
  प्रकाशित: (1971)
• The survey kit : how to analyze survey data /
  द्वारा: Fink, Arlene
  प्रकाशित: (1995)
• Survey research methods /
  द्वारा: Fowler, Floyd J.
  प्रकाशित: (2009)
• The survey kit. 8, how to analyze survey data /
  प्रकाशित: (1995)
• Survey methods in social investigation,
  द्वारा: Moser, Claus Adolf
  प्रकाशित: (1971)