Thesaurus Term/Concept: BOOM DEFENCE
Identifier | 131259 |
---|---|
Class | DEFENCE OF BRITAIN |
Status | Preferred |
Index? | Yes |
Scope Note | A bar, chain or other obstruction stretched across a waterway to obstruct navigation. |
Identifier | 131259 |
---|---|
Class | DEFENCE OF BRITAIN |
Status | Preferred |
Index? | Yes |
Scope Note | A bar, chain or other obstruction stretched across a waterway to obstruct navigation. |