Pre-vocational education in Sri Lanka Diyasena, W. creator Asian Centre of Educational Innovation for Development text bibliography fr Paris Unesco Press 1976 monographic eng
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50 p. ; 21 cm. by W. Diyasena. "Study prepared for the Asian Centre of Educational Innovation for Development." Bibliography: p. 49-50. Education, Elementary Sri Lanka Vocational education Sri Lanka 372.9/549/3 Experiments and innovations in education ; no. 28 Experiments and innovations in education Asian series 9231014048 \\\78313564 DLC 090907 1325732