TY  - BOOK
AU  - Diyasena, W
TI  - Pre-vocational education in Sri Lanka
SN  - 92-3-101404-8
U1  - 371.425095493 21st
PY  - 1976///
CY  - Paris
PB  - UNESCO
KW  - Education, Elementary-Sri Lanka; Vocational education-Sri Lanka
N1  - Study prepared for the Asian centre of Educational innovation for development
ER  -