{"product_id":"9789811247422","title":"Laws of Form: A Fiftieth Anniversary (Series on Knots \u0026 Everything)","description":"\u003cp\u003eLaws of Form is a seminal work in foundations of logic, mathematics and philosophy published by G Spencer-Brown in 1969. The book provides a new point of view on form and the role of distinction, markedness and the absence of distinction (the unmarked state) in the construction of any universe. A conference was held August 8-10, 2019 at the Old Library, Liverpool University, 19 Abercromby Square, L697ZN, UK to celebrate the 50th anniversary of the publication of Laws of Form and to remember George Spencer-Brown, its author. The book is a collection of papers introducing and extending Laws of Form written primarily by people who attended the conference in 2019.\u003c\/p\u003e","brand":"World Scientific Publishing Co Pte Ltd","offers":[{"title":"Default Title","offer_id":48849032282347,"sku":"00000_00000_00000_00000","price":344.26,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0758\/4484\/5803\/files\/9789811247422-1.jpg?v=1781771072","url":"https:\/\/kinokuniya.com.sg\/products\/9789811247422","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}