TY - JOUR AU - Kenneth Bowen TI - Forcing in a general setting JO - Fundamenta Mathematicae PY - 1973 SP - 315 EP - 329 VL - 81 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/fm-81-4-315-329/ DO - 10.4064/fm-81-4-315-329 LA - en ID - 10_4064_fm_81_4_315_329 ER -