Research methods in social sciences and extension education /

Similar Items

• Research Methods in Social Sciences and Extension Education
  od: G.L. Ray
  Izdano: (1999)
• Research methods in social sciences and extension education
  od: Ray, G L
  Izdano: (2011)
• Research methods in social sciences and extension education
  od: Ray,G L,Sagar Mondal
  Izdano: (1993)
• Research Methods In Social Science And Extension Education
  od: G. L. Ray Sagar Mondal
  Izdano: (1999)
• Research Methods In Social Sciences
  od: Sharma,B.A.V and Ravindra,Prasad and Satyanarayana, Ed
  Izdano: (1983)