TY - JOUR AU - J. Walker TI - A simplicial monotone-light factorization theorem JO - Fundamenta Mathematicae PY - 1974 SP - 229 EP - 233 VL - 85 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-85-3-229-233/ DO - 10.4064/fm-85-3-229-233 LA - en ID - 10_4064_fm_85_3_229_233 ER -