| 其他書名 | Part 1, Protection Time and Minimum Effective Dosage Against Aedes Aegypti Mosquitoes |
| 出版 | U.S. Department of Agriculture, Economic Research Service, 1977 |
| URL | http://books.google.com.hk/books?id=zU7JZ4qmaoIC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |