TY - JOUR AU - A. V. Tishchenko TI - The monoid of semigroup varieties relative to the wreath product JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1996 SP - 351 EP - 352 VL - 51 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1996_51_2_a19/ LA - en ID - RM_1996_51_2_a19 ER -