DescriptionU.S. Copyright Office circular 74.pdf English: Circular from the U.S. Copyright Office. For an overview, see U.S. Copyright Office circulars. Date...
DescriptionU.S. Copyright Office circular 12.pdf English: Circular from the U.S. Copyright Office. For an overview, see U.S. Copyright Office circulars. Date...
DescriptionU.S. Copyright Office circular 21.pdf English: Circular from the U.S. Copyright Office. For an overview, see U.S. Copyright Office circulars. Date...
DescriptionU.S. Copyright Office circular 92, Tıtle 17 of the United States Code, December 2016.pdf English: From https://www.copyright.gov/title17/ (PD-USGov):...
Collections of the U.S. National Museum - United States National Museum Bulletin (no. 60) (US GPO, 1907) (IA bulletinunitedst601907unit).pdf The Barnacles...
Archive Internet Archive ID: illustratedcatal02harv described at URL: https://archive.org/download/illustratedcatal02harv/illustratedcatal02harv.pdf...
Archive Internet Archive ID: peoplespleasureg00prov described at URL: https://archive.org/download/peoplespleasureg00prov/peoplespleasureg00prov.pdf...
Archive Internet Archive ID: officialcatalogu00live described at URL: https://archive.org/download/officialcatalogu00live/officialcatalogu00live.pdf...
Archive Internet Archive ID: recordsofaustral03aust described at URL: https://archive.org/download/recordsofaustral03aust/recordsofaustral03aust.pdf...
Archive ID: cu31924024782215 described at URL: https://archive.org/download/cu31924024782215/cu31924024782215.pdf determination method or standard: SHA-1...