Professor Ali A. Ali,
Arab Planning Institute,
Kuwait.
Dr. Ibrahim A. El Badawi,
Developmcnt Research Group – Africa Region,
The world bank, Room No. MC 2 – 505,
!818 street , N. W.,
Washington , D. C.,
U.S.A. Telephone (202) 473-9434 Fax(202) 522-1154; e-mail Ielbadawi@worldbank.org
Professor N. Stern,
London School of Economics,
10 Portugal Street,
London WC 2A 2HD,
England.
