{"product_id":"9780486139609","title":"An Introduction to Relativistic Quantum Field Theory","description":"In a relatively simple presentation that remains close to familiar concepts, this text for upper-level undergraduates and graduate students introduces modern developments of quantum field theory. \"Combines thorough knowledge with a high degree of didactic ability and a delightful style.\" — Mathematical Reviews. 1961 edition.","brand":"Dover Publications","offers":[{"title":"Default Title","offer_id":47103837470960,"sku":"9780486139609","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780486139609_p0.jpg?v=1763708201","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780486139609","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}