Boek
Titel | Certification mark for respirators giving protection against poison gases used in war / Home Office, Air raid precautions department |
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Objectnaam | boek |
Objectnummer | 00046419 |
Vervaardiging
Datering | 1938 |
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Titel | Certification mark for respirators giving protection against poison gases used in war / Home Office, Air raid precautions department |
---|---|
Objectnaam | boek |
Objectnummer | 00046419 |
Datering | 1938 |
---|