TY  - JOUR
AU  - M. Kh. Fakhmi
TI  - An equation calculus for primitive recursive rational-valued functions
JO  - Zapiski Nauchnykh Seminarov POMI
PY  - 1972
SP  - 116
EP  - 120
VL  - 32
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ZNSL_1972_32_a16/
LA  - ru
ID  - ZNSL_1972_32_a16
ER  -