TY - JOUR AU - Lawrence, John TI - The Definability of the Commutator Subgroup in a Variety Generated by a Finite Group JO - Canadian mathematical bulletin PY - 1985 SP - 505 EP - 507 VL - 28 IS - 4 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1985-064-0/ DO - 10.4153/CMB-1985-064-0 ID - 10_4153_CMB_1985_064_0 ER -