TY - JOUR AU - Fieldhouse, David J. TI - Pure Simple and Indecomposable Rings JO - Canadian mathematical bulletin PY - 1970 SP - 71 EP - 78 VL - 13 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4153/CMB-1970-015-4/ DO - 10.4153/CMB-1970-015-4 ID - 10_4153_CMB_1970_015_4 ER -