{"product_id":"9789056995072","title":"Set Theory-An Operational Approach : An Operational Approach","description":"\u003cp\u003ePresents a novel approach to set theory that is entirely operational. This approach avoids the existential axioms associated with traditional Zermelo-Fraenkel set theory, and provides both a foundation for set theory and a practical approach to\u003c\/p\u003e","brand":"Taylor \u0026 Francis Ltd","offers":[{"title":"Default Title","offer_id":49139731693803,"sku":"00000_00000_00000_00000","price":258.18,"currency_code":"SGD","in_stock":true}],"url":"https:\/\/kinokuniya.com.sg\/ja\/products\/9789056995072","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}