TY - JOUR AU - V. L. Mikheev TI - Class of algebras of primitive recursive functions JO - Matematičeskie zametki PY - 1973 SP - 143 EP - 156 VL - 14 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1973_14_1_a18/ LA - ru ID - MZM_1973_14_1_a18 ER -