TY - JOUR AU - A. N. Dranishnikov TI - On countably-valued retracts of the Tikhonov cube JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1981 SP - 245 EP - 246 VL - 36 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1981_36_3_a8/ LA - en ID - RM_1981_36_3_a8 ER -