{"product_id":"9780486445687","title":"Quantum Field Theory","description":"\u003cp\u003eThis comprehensive text begins with the standard quantization of electrodynamics and perturbative renormalization, advancing to functional methods, relativistic bound states, broken symmetries, nonabelian gauge fields, and asymptotic behavior. 1980 edition.\u003c\/p\u003e","brand":"Dover Publications Inc.","offers":[{"title":"Default Title","offer_id":49107952074979,"sku":"00000_00000_00000_00000","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0764\/3758\/6147\/files\/9780486445687-1.jpg?v=1788341441","url":"https:\/\/usa.kinokuniya.com\/products\/9780486445687","provider":"Books Kinokuniya USA","version":"1.0","type":"link"}