{"product_id":"9783319374789","title":"Portrait of Gunnar Källén : A Physics Shooting Star and Poet of Early Quantum Field Theory (Softcover reprint of the original 1st ed. 2014. 2016. xxviii, 631 S. 1)","description":"","brand":"SPRINGER, BERLIN; SPRINGER INTERNATIONAL PUBLISHING","offers":[{"title":"Default Title","offer_id":49180547317987,"sku":"00000_00000_00000_00000","price":54.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/usa.kinokuniya.com\/products\/9783319374789","provider":"Books Kinokuniya USA","version":"1.0","type":"link"}