{"product_id":"9780387989099","title":"The Physics of Quantum Fields (Graduate Texts in Contemporary Physics) (2000. XIII, 270 p. w. 67 figs. 24,5 cm)","description":"","brand":"SPRINGER, BERLIN","offers":[{"title":"Default Title","offer_id":49104566911203,"sku":"00000_00000_00000_00000","price":54.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/usa.kinokuniya.com\/ja\/products\/9780387989099","provider":"Books Kinokuniya USA","version":"1.0","type":"link"}