TY  - GEN
AU  - Mansfield,Richard
AU  - Weitkamp,Galen
TI  - Recursive aspects of descriptive set theory 
SN  - 0195036026
AV  - QA248 
U1  - 511.322 
PY  - 1985///
CY  - New York, N.Y., Oxford [Oxfordshire]
PB  - Oxford University Press, Clarendon Press
KW  - Descriptive set theory
KW  - Recursion theory
N1  - Index
ER  -