| 其他書名 | With a Review of Some of the Causes and Conditions which Produce Shocks and Break-in-twos; Being a Paper Presented Before the Western Railway Club, December Twenty-first, 1909 |
| 出版 | Westinghouse Air Brake Company, 1910 |
| URL | http://books.google.com.hk/books?id=iOgsAAAAYAAJ&hl=&source=gbs_api |