{"product_id":"9781461275732","title":"The Foundations of Topological Graph Theory (Reprint)","description":"\u003cp\u003eThis is not a traditional work on topological graph theory. Their muscles will not flex under the strain of lifting walks from base graphs to derived graphs. These properly edge-coloured cubic graphs are used to classify surfaces, to generalise the Jordan curve theorem, and to prove Mac Lane's characterisation of planar graphs.\u003c\/p\u003e","brand":"Springer Verlag","offers":[{"title":"Default Title","offer_id":48931109830891,"sku":"00000_00000_00000_00000","price":238.03,"currency_code":"SGD","in_stock":true}],"url":"https:\/\/kinokuniya.com.sg\/products\/9781461275732","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}