Total number of records: 3
Count of Collection group
| Collection group | Count |
|---|
| Brotherton Collection | 2 |
| Herbert Read Collection | 2 |
Count of Subject
| Subject | Count |
|---|
| technology and civilization | 3 |
| industrial arts | 2 |
| communication | 1 |
| communication and traffic | 1 |
| language | 1 |
| technology | 1 |
Count of People and organisations
| People and organisations | Count |
|---|
| Mumford, Lewis (1895-1990) | 2 |
| Mcluhan, Marshall (1911-1980) | 1 |
