Integrated approach to curriculum development in primary education in Sri Lanka /
Peiris, K.
Integrated approach to curriculum development in primary education in Sri Lanka / by K. Peiris. - Paris : Unesco, 1976. - 25 cm. : ill. ; 21 cm. - Experiments and innovations in education ; no.26. .
9231013734
Education--History.--Sri Lanka
Integrated approach to curriculum development in primary education in Sri Lanka / by K. Peiris. - Paris : Unesco, 1976. - 25 cm. : ill. ; 21 cm. - Experiments and innovations in education ; no.26. .
9231013734
Education--History.--Sri Lanka
