date 1978 publication_date QS:P577,+1978-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1978/3144 PDF: http://www.legislation.gov.uk/eur...
+1981-00-00T00:00:00Z/9 Source http://www.legislation.gov.uk/id/eur/1981/349 PDF: http://www.legislation.gov.uk/eur/1981/349/pdfs/eur_19810349_adopted_en.pdf...
indexmossherbar00farla Source https://archive.org/details/indexmossherbar00farla https://archive.org/download/indexmossherbar00farla/indexmossherbar00farla.pdf...
postage stamp designs published by the United States Postal Service since 1978. (See § 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It...