TY  - BOOK
AU  - Dunne, Pual E.,
TI  - Computability theory: concepts and applications 
SN  - 0131619365
AV  - QA9.59 D85
PY  - 1991///
CY  - New York, New York
PB  - E. Horwood
KW  - Funciones computables
ER  -