| 其他書名 | A Report of an Investigation Conducted by the Engineering Experiment Station, University of Illinois, in Coöperation with the Nickel Plate Road |
| 出版 | University of Illinois, 1935 |
| URL | http://books.google.com.hk/books?id=7VNb-nsdPNsC&hl=&source=gbs_api |