TY - JOUR AU - V. A. Roman'kov TI - An embedding theorem for polycyclic groups JO - Matematičeskie zametki PY - 1973 SP - 741 EP - 744 VL - 14 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1973_14_5_a14/ LA - ru ID - MZM_1973_14_5_a14 ER -