Sarah Webb ยท W.S.
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The First World War Iwb Etextbook | 978-1-4718-0325-3 (1-4718-0325-2) | 2014 |
| The First World War Set | 978-1-4718-4238-2 (1-4718-4238-X) | 2014 |
| The First World War T L Dl | 978-1-4718-0084-9 (1-4718-0084-9) | 2014 |