{"product_id":"9783030679927","title":"Irregularity in Graphs (SpringerBriefs in Mathematics) (1st ed. 2021. 2021. x, 109 S. 62 SW-Abb. 235 mm)","description":"\u003cp\u003eDie Theorie der regularen Graphen (The Theory of Regular Graphs), written by the Danish Mathematician Julius Petersen in 1891, is often considered the first strictly theoretical paper dealing with graphs.\u003c\/p\u003e","brand":"SPRINGER, BERLIN; SPRINGER INTERNATIONAL PUBLISHING;","offers":[{"title":"Default Title","offer_id":48827464384747,"sku":"00000_00000_00000_00000","price":146.47,"currency_code":"SGD","in_stock":true}],"url":"https:\/\/kinokuniya.com.sg\/products\/9783030679927","provider":"Books Kinokuniya Singapore","version":"1.0","type":"link"}