prepared for the International Bureau of Educartion by Brian Holmes. prepared for the International Bureau of Education by Brian Holmes. prepared for the International Bureau of Education by Robert Cowen. prepared for the International Bureau of Education by Edmund King. prepared for the International Bureau of Education by Raymond Sayegh. prepared for the International Bureau of Education by Sema Tanguiane. prepared for the International Bureau of Education by Wolfgang Mitter prepared for the International Bureau of Education by Shapour Rassekh. prepared for the International Bureau of Education. prepared for the International Bureau of Education by Abdulatif Hussein Faraj.