TY - JOUR AU - N. A. Erzakova AU - V. A. Churkin TI - On the theory of solvable groups without torsion JO - Algebra i logika PY - 1976 SP - 464 EP - 469 VL - 15 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AL_1976_15_4_a4/ LA - ru ID - AL_1976_15_4_a4 ER -