TY - JOUR AU - Edward Marczewski TI - Independence and homomorphisms in abstract algebras JO - Fundamenta Mathematicae PY - 1961 SP - 45 EP - 61 VL - 50 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-50-1-45-61/ DO - 10.4064/fm-50-1-45-61 LA - en ID - 10_4064_fm_50_1_45_61 ER -