Poverty Comparisons: A Guide to Concepts and Methods.
Ravallion,Martin
Poverty Comparisons: A Guide to Concepts and Methods. - 1st Edition - Washington The World Bank 1992 - 123
08213203610
080
Poverty Comparisons: A Guide to Concepts and Methods. - 1st Edition - Washington The World Bank 1992 - 123
08213203610
080