{"product_id":"9780395340653","title":"Underground","description":"\u003cbr\u003eDavid Macaulay takes us on a visual journey through a city's various support systems by exposing a typical section of the underground network and explaining how it works. We see a network of walls, columns, cables, pipes and tunnels required to satisfy the basic needs of a city's inhabitants.","brand":"Houghton Mifflin Harcourt","offers":[{"title":"Default Title","offer_id":47008528892144,"sku":"9780395340653","price":9.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/7593\/9824\/files\/9780395340653_p0.jpg?v=1763698042","url":"https:\/\/shop-qa.barnesandnoble.com\/products\/9780395340653","provider":"Barnes \u0026 Noble (DEV)","version":"1.0","type":"link"}