1
by Ainsworth, Martha
Published 2002
World Bank, Development Research Group

2
by Pritchett, Lant
Published 1997
World Bank, Development Research Group, Poverty and Human Resources

3
by Filmer, Deon
Published 1997
World Bank, Development Research Group

4
by Filmer, Deon
Published 1998
World Bank, Development Research Group, Poverty and Human Resources

5
by Filmer, Deon
Published 1998
World Bank, Development Research Group, Poverty and Human Resources

6
by Eskeland, Gunnar S.
Published 2002
World Bank, Development Research Group, Public Services

7
by Filmer, Deon
Published 2009
Human Development and Public Services Team, Development Research Group, The World Bank

8
by Filmer, Deon
Published 1998
World Bank, Development Research Group

9
by Filmer, Deon
Published 2002
World Bank, Development Research Group, Public Services

10
by Filmer, Deon
Published 2001
World Bank