TY  - JOUR
AU  - V. D. Solov'ev
TI  - The structure of closed classes of computable functions and predicates
JO  - Izvestiâ vysših učebnyh zavedenij. Matematika
PY  - 1982
SP  - 51
EP  - 56
IS  - 12
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/IVM_1982_12_a8/
LA  - ru
ID  - IVM_1982_12_a8
ER  -