owid
Data license: CC-BY
| id | name | description | createdAt | updatedAt | datasetId | additionalInfo | link | dataPublishedBy |
|---|---|---|---|---|---|---|---|---|
| 15452 | United States Postal Service (2018) | {
"link": "https://about.usps.com/who-we-are/postal-history/pieces-of-mail-since-1789.pdf",
"retrievedDate": "04/04/2018",
"additionalInfo": null,
"dataPublishedBy": "United States Postal Service",
"dataPublisherSource": "Annual Report of the Postmaster General"
} |
2018-04-04 14:50:44 | 2018-04-04 14:50:44 | 2719 | https://about.usps.com/who-we-are/postal-history/pieces-of-mail-since-1789.pdf | United States Postal Service |