| 作者 | Alva W. Stewart / Amos Lakos / Dale E. Casper / Dennis L. Soden / Eugene Willard Miller / Joseph C. Santora / Lorna Peterson / Mary A. Vance / Michael I. Stevenson / Richard C. Rich / Richard V. Pierard / Seamus P. Metress / University of California, Berkeley. Institute of Transportation Studies. Library |
