United States. General Accounting Office
Philip Coggan
U. Joy Ogwu
Alvaro Cencini
Obiageli Ezekwesili
Larry Burkett
Robert Tchaidze
Barfour Osei
Jack Jones Zulu
Silvia Ardagna
Selim Elekdag
World Bank
Ruben Lamdany
United States
Bank for International Settlements. Monetary and Economic Dept.
United States. Congress. House. Committee on Indian Affairs
Mark R. Stone
A. A. Francis
Charity Manyeruke