其他書名 | Hearing Before the Subcommittee on Technology and Innovation, Committee on Science and Technology, House of Representatives, One Hundred Eleventh Congress, First Session, September 24, 2009 |
出版 | U.S. Government Printing Office, 2009 |
ISBN | 016084956X9780160849565 |
URL | http://books.google.com.hk/books?id=ibq5v3j_cHgC&hl=&source=gbs_api |
EBook | FULL_PUBLIC_DOMAIN |