DescriptionEn-us-purple.ogg Audio pronunciation of the term 'purple' in United States English. Date 13 May 2007 Source Self, recorded using the program...
domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. This file has been identified...
domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. Public domain works must be out...
Instructional Center Flights And Landings - 03 Nov 1918 Date 1918 Source US National Archives, Gorrell's History of the American Expeditionary Forces...
domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. Public domain works must be out...
§ 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use. This file has...
domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. Public domain works must be out...
domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. Public domain works must be out...
§ 313.6(C)(1) of Compendium of U.S. Copyright Office Practices). It also does not apply to certain US coins; see The US Mint Terms of Use. This file has...
domain in the United States because it was published (or registered with the U.S. Copyright Office) before January 1, 1929. Public domain works must be out...