Reihe Palgrave Studies in Classical LiberalismAllen Mendenhall × The Three Ps of LibertyPragmatism, Pluralism, and PolycentricityAllen MendenhallSpringer International PublishingSoftcover2021 The Three Ps of LibertyPragmatism, Pluralism, and PolycentricityAllen MendenhallSpringer International PublishingHardcover2020 The Three Ps of LibertyPragmatism, Pluralism, and PolycentricityAllen MendenhallSpringer International PublishingeBook2020