{"product_id":"field-book-for-railroad-engineers-containing-formulu-for-laying-out-curves-determining-frog-angles-levelling-calculating-earth-work-etc-etc-t-9781425523183","title":"Field-Book for Railroad Engineers. Containing Formulu for Laying Out Curves, Determining Frog Angles, Levelling, Calculating Earth-Work, Etc., Etc., T","description":"\u003cp\u003e • Author(s): John Benjamin Henck\u003cbr\u003e • Publisher: University of Michigan Library\u003cbr\u003e • Publisher Imprint: University of Michigan Library\u003cbr\u003e • BISAC: United States - General\u003c\/p\u003e","brand":"University of Michigan Library","offers":[{"title":"Paperback","offer_id":47613018439831,"sku":"9781425523183","price":2623.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9781425523183.webp?v=1775082010","url":"https:\/\/atlanticbooks.com\/products\/field-book-for-railroad-engineers-containing-formulu-for-laying-out-curves-determining-frog-angles-levelling-calculating-earth-work-etc-etc-t-9781425523183","provider":"Atlantic Books","version":"1.0","type":"link"}