其他書名 | Hearing Before the Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, April 1, 2009 |
出版 | U.S. Government Printing Office, 2009 |
主題 | Computers / Data Science / GeneralComputers / Information TechnologyComputers / Networking / General |
ISBN | 01608373679780160837364 |
URL | http://books.google.com.hk/books?id=_i3Uhy5tYooC&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |