1
by Cropper, Maureen L.
Published 1997
World Bank, Development Research Group

2
by Cropper, Maureen L.
Published 1997
World Bank, Policy Research Dept., Environment, Infrastructure, and Agriculture Division

3
by Cropper, Maureen L.
Published 2003
World Bank

4
by Cropper, Maureen L.
Published 1998
World Bank, Development Research Group, Environment and Infrastructure

5
by Rajkumar, Andrew Sunil
Published 2005
World Bank
Other Authors: '; ...Cropper, Maureen L....

6
by Kopits, Elizabeth
Published 2005
World Bank
Other Authors: '; ...Cropper, Maureen L....