| 其他書名 | Poultry Science Association Annual Meeting Niagra Falls, Ontario, Canada July 21, 2008 and Joint Animal, Dairy, and Poultry Science Association Annual Meeting San Antonio, TX July 10, 2007 |
| 出版 | United States. Cooperative State Research, Education, and Extension Service, Plant and Animal Systems, 2008 |
| URL | http://books.google.com.hk/books?id=rddmEkLHeHcC&hl=&source=gbs_api |
| EBook | FULL_PUBLIC_DOMAIN |