TY  - BOOK
AU  - Creed,Charlotte
AU  - Perraton,Hilary
ED  - UNESCO
TI  - Distance education in the C-9 countries: the development and future of distance education programmes in the nine high-population countries 
PY  - 2001///
CY  - Paris
PB  - UNESCO
N1  - Incluye bibliografía
ER  -