TY  - BOOK
AU  - Hope Andrea Ed.
AU  -  Guiton Patrick Ed.
TI  - Strategies for sustainable open and distance learning
T2  - World review of distance education and open learning. No.6
SN  - 0-415-34526-X
PY  - 2006///
CY  - London, UK
PB  - Routledge
KW  - Adult education; learning; Distance education
ER  -