TY - JOUR T1 - Teaching & Learning Guide for: Vagueness: Supervaluationism JO - Philosophy Compass PY - 2010/02/07 AU - Keefe R ED - DO - DOI: 10.1111/j.1747-9991.2009.00272.x PB - Wiley VL - 5 IS - 2 SP - 213 EP - 215 Y2 - 2024/12/22 ER -