{"product_id":"2940013853508","title":"Tractatus Logico-Philosophicus by Ludwig Wittgenstein","description":"Tractatus Logico-Philosophicus is the only book-length philosophical work published by the Austrian philosopher Ludwig Wittgenstein during his lifetime. It is an ambitious project to identify the relationship between language and reality and to define the limits of science.  This ebook is DRM free and includes an active table of contents for easy navigation.","brand":"Halcyon Press Ltd.","offers":[{"title":"Default Title","offer_id":47163926380784,"sku":"2940013853508","price":0.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/2940013853508_p0.jpg?v=1763595570","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/2940013853508","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}