{"product_id":"truth-functional-logic-taylor-francis-ltd-9780367420178-j-a-faris","title":"Truth-Functional Logic","description":"\u003cp\u003eOriginally published in 1962. This book presents the concepts and methods of a basic part of logic. Elementary ideas are explained followed by a more comprehensive account of truth-functionality. It describes and explains the truthtable method, the deductive method and the method of normal forms for testing truth-functional aguments.\u003c\/p\u003e","brand":"J. A. Faris","offers":[{"title":"Default Title","offer_id":52225788870998,"sku":"9780367420178","price":121.24,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0886\/3206\/6390\/files\/9780367420178.jpg?v=1767739422","url":"https:\/\/www.laufgard.com\/products\/truth-functional-logic-taylor-francis-ltd-9780367420178-j-a-faris","provider":"Bookshop","version":"1.0","type":"link"}