| 其他書名 | Origins and outline of Wprld War 1 ; Russia and Germany in World War 1 ; West in World War 1 ; Literature and the First World War. Units 14-17 |
| 出版 | Open University Press, 1973 |
| URL | http://books.google.com.hk/books?id=VYZdnQEACAAJ&hl=&source=gbs_api |