Thesaurus Term/Concept: DEFENCE LINE
| Identifier | 140785 |
|---|---|
| Class | DEFENCE OF BRITAIN |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A system of defensive works such as anti-tank obstacles, ditches and pillboxes, designed to stop the advance of an enemy. Defence lines were constructed across and around strategic areas of ground and sites such as industrial towns. |