{"product_id":"an-introduction-to-recreation-trails-design-for-professional-engineers","title":"An Introduction to Recreation Trails Design for Professional Engineers","description":"\u003cp\u003eIntroductory technical guidance for civil engineers and other professional engineers and construction managers interested in design of recreation trails. Here is what is discussed: 1. FOOT TRAILS, 2. BIKE TRAILS, 3. RIDING TRAILS, 4. OFF-ROAD VEHICLES (ORV), 5. PHYSICAL FITNESS TRAILS, 6. CROSS COUNTRY SKI TRAILS.\u003c\/p\u003e","brand":"J. Paul Guyer","offers":[{"title":"Paperback","offer_id":44310507520161,"sku":"9781111128845","price":59.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0462\/1120\/3233\/files\/q6y75m6-front-shortedge-384_ac6c8df3-16ba-4525-9c0a-6845005c03f1.jpg?v=1748406683","url":"https:\/\/bookswholesale.myshopify.com\/products\/an-introduction-to-recreation-trails-design-for-professional-engineers","provider":"BooksWholesale","version":"1.0","type":"link"}