{"product_id":"9780486679662","title":"A Combinatorial Introduction to Topology","description":"\u003cp\u003eExcellent text covers vector fields, plane homology and the Jordan Curve Theorem, surfaces, homology of complexes, more. Problems and exercises. Some knowledge of differential equations and multivariate calculus required. Bibliography. 1979 edition.\u003c\/p\u003e","brand":"Dover Publications Inc.","offers":[{"title":"Default Title","offer_id":49341307453667,"sku":"00000_00000_00000_00000","price":14.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/3758\/6147\/files\/9780486679662-1.jpg?v=1788341481","url":"https:\/\/usa.kinokuniya.com\/zh\/products\/9780486679662","provider":"Books Kinokuniya USA","version":"1.0","type":"link"}