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Google圖書搜尋
Elements of Railroad Engineering
William Galt Raymond
Henry Earle Riggs
Walter Clifford Sadler
出版
J. Wiley
, 1947
主題
Technology & Engineering / Civil / Transportation
ISBN
0598556265
9780598556264
URL
http://books.google.com.hk/books?id=M8pl0u0cBhcC&hl=&source=gbs_api