| 其他書名 | An Examination of Major Problems for Nongovernmental Scientific Exchange, Prepared for the Subcommittee on National Security Policy and Scientific Developments Of..., 93-2, April 1974 |
| 出版 | 1974 |
| URL | http://books.google.com.hk/books?id=7g9JmpFq2DIC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |