Theory of knowledge:
Hume, David
Theory of knowledge: containing the Enquiry concerning human Understanding , the Abstract, and selected passages from Book 1 of A treatise of Human Nature - London Nelson 1951 - The Nelson Philosophical Texts .
Theory of knowledge: containing the Enquiry concerning human Understanding , the Abstract, and selected passages from Book 1 of A treatise of Human Nature - London Nelson 1951 - The Nelson Philosophical Texts .