| 其他書名 | Contractors Receiving the Largest Dollar Volume of Military Prime Contract Awards for RDT & E. |
| 出版 | Department of Defense, Washington Headquarters Services, Directorate for Information Operations and Reports. |
| URL | http://books.google.com.hk/books?id=XFJHAQAAIAAJ&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |