TY - JOUR AU - V. I. Sergienko TI - Classes and complexes of subgroups of finite groups JO - Doklady Akademii Nauk PY - 1962 SP - 1279 EP - 1281 VL - 146 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1962_146_6_a8/ LA - ru ID - DAN_1962_146_6_a8 ER -