00625nam a2200157Ia 4500008004100000020001800041040001700059082003000076100001400106110006700120245009400187260003400281300000900315440005900324650008400383190328s9999||||xx |||||||||||||| ||und||  a92-3-101373-4  aNITILcNITIL  221sta372.19095493bA832I  aPeiris, K  aAsian Centre of Educational Innovation for Development (Paris) 0aIntegrated appraoch to curriculum development in primary education in Sri LankacK Peiris  aParisbThe UNESCO Pressc1976  a25p.  aExperiments and innovations in education; series no.26  aEducation, Primary-Sri Lanka; Education-Curricula; Educational change-Sri Lanka