| 其他書名 | Oversight Hearing Before the Subcommittee on Oversight and Investigations of the Committee on Natural Resources, U.S. House of Representatives, One Hundred Fifteenth Congress, First Session. Tuesday, July 18, 2017 |
| 出版 | U.S. Government Publishing Office, 2017 |
| URL | http://books.google.com.hk/books?id=HCodxQEACAAJ&hl=&source=gbs_api |