TY - JOUR AU - V. A. Baranskii TI - Structural isomorphisms of finitely defined semigroups JO - Matematičeskie zametki PY - 1972 SP - 591 EP - 600 VL - 12 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1972_12_5_a12/ LA - ru ID - MZM_1972_12_5_a12 ER -