{"product_id":"pittsburghs-bridges-9781467134248","title":"Pittsburgh's Bridges","description":"\u003cp\u003e\u003cb\u003ePittsburgh's Bridges takes a comprehensive look at the design, construction, and, sometimes, demolition of the bridges that shaped Pittsburgh, ranging from the covered bridges of yesterday to those that define the skyline today.\u003c\/b\u003e\u003c\/p\u003e\u003cbr\u003e\u003cp\u003ePittsburgh is the \"City of Bridges,\" and what remarkable bridges they are  The area's challenging topography of deep ravines and mighty rivers - the Monongahela, Allegheny, and Ohio - set the stage for engineers, architects, and contractors to conquer the terrain with a variety of distinctive spans. Many were designed to be beautiful as well as functional. While other cities may have one signature bridge, Pittsburgh has such a wide variety that no single bridge can represent it.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Arcadia Publishing (SC)\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 10\/26\/2015\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9781467134248\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 128\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.75lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 9.10h x 6.50w x 0.20d","brand":"Todd Wilson Pe, Helen Wilson","offers":[{"title":"Default Title","offer_id":40039965327541,"sku":"9781467134248","price":21.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/products\/img_d37255fa-fc62-4d4c-a746-dc9c74f978da.jpg?v=1621340068","url":"https:\/\/pastforward.org\/products\/pittsburghs-bridges-9781467134248","provider":"Past Forward","version":"1.0","type":"link"}