{"product_id":"how-railway-systems-work-jongpil-nam-9781496989970","title":"How Railway Systems Work","description":"Railway systems are full of amazing scientific principles and elaborate plans. This book introduces the basic concepts of railways and their systems. And this book will answer most of your questions: How does a train overcome centrifugal force at a curve? How do vehicle bogies increase passenger's comfort? How does a hybrid vehicle use two energy sources? How do some trains go up mountains? How does a train transfer to another track?\u003cbr\u003e\u003cbr\u003e\u003cb\u003eAuthor:\u003c\/b\u003e Jongpil Nam\u003cbr\u003e\u003cb\u003eISBN-10:\u003c\/b\u003e 149698997X\u003cbr\u003e\u003cb\u003eISBN-13:\u003c\/b\u003e 9781496989970\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Authorhouse UK\u003cbr\u003e\u003cb\u003eLanguage:\u003c\/b\u003e English\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/02\/2014\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 220\u003cbr\u003e\u003cb\u003eFormat:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.89lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.50h x 8.50w x 0.57d","brand":"Jongpil Nam","offers":[{"title":"Paperback","offer_id":48439448699135,"sku":"9781496989970","price":64.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/2982\/9887\/files\/img_a304041e-f718-44df-9957-9f480ba98af7.jpg?v=1777177692","url":"https:\/\/www.whiterainbookhouse.com\/products\/how-railway-systems-work-jongpil-nam-9781496989970","provider":"WR Book House","version":"1.0","type":"link"}