TY - JOUR AU - McQuarrie, Bruce TI - A Non-Abelian Near Ring in Which (-1)r=r Implies r=0 JO - Canadian mathematical bulletin PY - 1974 SP - 73 EP - 75 VL - 17 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1974-012-4/ DO - 10.4153/CMB-1974-012-4 ID - 10_4153_CMB_1974_012_4 ER -