TY - JOUR AU - Kazuhiro Kawamura TI - Some productive classes of maps which arc related to confluent maps JO - Fundamenta Mathematicae PY - 1991 SP - 175 EP - 191 VL - 138 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-138-3-175-191/ DO - 10.4064/fm-138-3-175-191 LA - en ID - 10_4064_fm_138_3_175_191 ER -