| 其他書名 | The History of John Twigg and the Packington Guns |
| 出版 | Sotheby Parke Bernet Publications, 1975 |
| 主題 | Business & Economics / Industries / GeneralHistory / Military / Weapons |
| ISBN | 08566701549780856670152 |
| URL | http://books.google.com.hk/books?id=SqwvAAAAMAAJ&hl=&source=gbs_api |