{"product_id":"9780199254392","title":"The Four-Category Ontology : A Metaphysical Foundation for Natural Science","description":"\u003cp\u003eFeatures EJ Lowe, a prominent figure in contemporary metaphysics, setting out and defends his theory of what there is. His four-category ontology is a metaphysical system, which recognizes four fundamental categories of beings: substantial and non-substantial particulars and substantial and non-substantial universals.\u003c\/p\u003e","brand":"Oxford University Press","offers":[{"title":"Default Title","offer_id":45372810625103,"sku":"00000_00000_00000_00000","price":6300.0,"currency_code":"TWD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/9174\/2287\/files\/9780199254392-1.jpg?v=1780184265","url":"https:\/\/kinokuniya.com.tw\/products\/9780199254392","provider":"Books Kinokuniya Taiwan","version":"1.0","type":"link"}