Work with care (LOC)
| Uploaded by | The Library of Congress |
|---|---|
| License | No known copyright restrictions |
| Comments | 0 |
| Favorites | 61 |
| Views | 44,664 |
| Date taken | 1936 |
| Date uploaded | 2012-01-03 |
| Tags | libraryofcongress, dc:identifier=httphdllocgovlocpnpcph3b49002, xmlns:dc=httppurlorgdcelements11, work, wpa, poster, safety |
| Visibility | public |