Business Efficiency Exhibition, Manchester. Sept.- Oct. 1954.
- Made:
- 1954-09-1954-10
- part of archive:
- National Physical Laboratory Archive
- maker:
- National Physical Laboratory
Details
- Identifier:
- NPL/H1/3/3
- Access:
- Open Access
- rights:
- Copies may be supplied in accordance with current copyright legislation and Science Museum Group terms and conditions