Lockheed, Marlaine E. A multilevel model of school effectiveness in a developing country / Marlaine E. Lockheed & Nicholas T. Longford - Washington : The World Bank , 1989 - 66p. : ill. ; 30 cm. - World Bank Discussion paper No. 69 . ISBN: 0821314173 Subjects--Topical Terms: developing country model Gov. Doc. Class. No.: UN WB DP-69