Authors: Wilbur Marshall Urban

  • The History of the Principle of Sufficient Reason Its Metaphysical and Logical Formulations — Wilbur Marshall Urban

    The History of the Principle of Sufficient Reason Its Metaphysical and Logical Formulations — Wilbur Marshall Urban

  • The Intelligible World Metaphysics and Value — Wilbur Marshall Urban

    The Intelligible World Metaphysics and Value — Wilbur Marshall Urban