BOOKS AND REFERENCES
1.Mikkelsen, B. (2005), Methods for Development Work and Development Research, second ed., SAGE.
2.Desai, V. and Potter Robert B. (2006), Doing Development Research, SAGE.
3.Thomas A. and Mohan G. (2007), Research Skills for Policy and Development. How to find out fast, Sage Publications.
4.Sumner, A. and Tribe, M. (2008), International Development Studies: Theories and Methods in Research and Practice, Sage London.
5.M. N. Srinivas, (1979), The Fieldworker and the Field: Problems and Challenges in Sociological Investigation, Oxford India.