其他書名 | To Investigate a Dispute Between the Union Railroad Company (Pittsburgh) and Certain of Its Employees Represented by the Brotherhood of Railroad Trainmen : (NMB Case A-3083) : Pittsburgh, Pennsylvania, July 29, 1949 |
出版 | U.S. Government Printing Office, 1949 |
URL | http://books.google.com.hk/books?id=VyRQAQAAMAAJ&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |