TY  - BOOK
AU  - Hall,B.L.
ED  - International Conference on Adult Education and Development
TI  - Adult learning: a design for action : a comprehensive international survey 
SN  - 0080222455
AV  - LC5209 I6.3 1976
PY  - 1978///
CY  - London
PB  - Pergamon
KW  - Educación de adultos
ER  -