TY - JOUR AU - Trueman MacHenry TI - The tensor product and the 2nd nilpotent product of groups. JO - Mathematische Zeitschrift PY - 1960 SP - 134 EP - 145 VL - 73 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZ_1960__73_169837/ ID - MZ_1960__73_169837 ER -