00869nam a2200217 a 45000010008000000080041000080100017000490400018000660820020000841000025001042450143001292600042002723000034003145000024003485040039003726500029004116500041004406500047004817100056005287100067005843377348090908s1990    flua     b    000 0 eng d  a   87405926   aDLCcDLCdDLC00a370/.953/322191 aWindham, Doughlas M.00aImproving the Efficiency of Educational Systems Project. :bindicators of educational effectiveness and efficiency /cDoughlas M. Windham.  aTallahassee, Fla., USA :bIEES,c1990  avii, 189 p. :bill. ;c23 cm.  a"August 1984-1994."  aIncludes bibliography (p. 158-188) 0aEducationzYemen, North. 0aEducationzYemen, NorthxEvaluation. 0aManpower policyzYemen, NorthxEvaluation.2 aEducational Research and Development Center (Yemen)2 aUSAID Improving the Efficiency of Educational Systems Project.