TY  - DATA
AU  - D. Normann
TI  - Recursion on the Countable Functionals
T2  - Lecture Notes in Mathematics
SN  - 9783540381709
PY  - 1980///
CY  - Heidelberg
PB  - Springer Berlin
KW  - Mathematics and Statistics
UR  - https://doi.org/10.1007/BFb0098600
ER  -