{"product_id":"derivation-and-counterexample-an-introduction-to-philosophical-logic","title":"Derivation and Counterexample: An Introduction to Philosophical Logic","description":"\u003cp\u003eEncino 1972. Hardcover. Octavo, 227pp., index, cloth. Fine in Fine DJ.\u003c\/p\u003e","brand":"Dickenson Publishing Co Inc.,U.S.","offers":[{"title":"Karel Lambert \/ hardcover","offer_id":47845497143541,"sku":"SONG0822100207","price":14.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/5804\/8501\/files\/A1LFG70EKXL.jpg?v=1773827606","url":"https:\/\/ergodebooks.com\/products\/derivation-and-counterexample-an-introduction-to-philosophical-logic","provider":"Ergodebooks","version":"1.0","type":"link"}