{"product_id":"9780631146605","title":"The Blue \u0026 Brown Books : Preliminary Studies for the Philosophical Investigations (New)","description":"\u003cp\u003eOffers unfinished sketches for \"Philosophical Investigations\". This title contains: The \"Blue Book\" - A set of notes dictated to Witgenstein's Cambridge students and The \"Brown Book\" - A draft for what eventually became the growth of the first part of \"Philosophical Investigations\". It is intended for students of Witgenstein's thought.\u003c\/p\u003e","brand":"Blackwell Pub","offers":[{"title":"Default Title","offer_id":48672293552363,"sku":"00000_00000_00000_00000","price":69.49,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4484\/5803\/files\/9780631146605-1.jpg?v=1781631242","url":"https:\/\/kinokuniya.com.sg\/products\/9780631146605","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}