00801cam a2200229 4500 sa 68019524 DLC 20260227112718.0 720211s1967 ce b 00000 eng sa 68019524 //r84 PL480:C-308 a-ce--- LB2948.3 .A77 658/.91/3710095493 Alles, Jinapala, 1923- Notes on structural and functional aspects of an educational system relevant to educational administration; working paper. Colombo, Division of Secondary Education, Ministry of Education, Ceylon, 1967. 35, [1] p. 24 cm. Bibliography: p. [36] School management and organization Sri Lanka. Ceylon. Dvitīyaka Adhyāpana Aṃśaya. 88943 88943