{"product_id":"9780674061019","title":"Understanding Global Trade","description":"Helpman explains what shapes international production and distribution of goods and the resulting trade flows, and provides a clear, original account of the trade-theory revolutions of the 1980s and the post-recession. Though it contains no equations, Understanding Global Trade is mathematical in its elegance, precision, and power of expression.","brand":"Harvard University Press","offers":[{"title":"Default Title","offer_id":47124935344368,"sku":"9780674061019","price":27.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780674061019_p0.jpg?v=1763606349","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780674061019","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}