TY  - BOOK
AU  - UNESCO
AU  - Busshoff, L.
AU  - Lawton, D.
AU  - D' Hainaut, L.
TI  - Curriculum and lifelong education
SN  - 92-3-101615-6
U1  - 375 
PY  - 1981///
CY  - Paris
PB  - United Nations Educational, Scientific and Cultural Organization
ER  -