DescriptionEn-us-doubtful.ogg Audio pronunciation of the term 'doubtful' in United States English. Date 13 May 2007 Source Self, recorded using the program...
Attribution-Share Alike 2.5 truetrue You may select the license of your choice. en:wikt:doubtfully English URL: https://commons.wikimedia.org/wiki/user:Neskaya Wikimedia...
§ 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...
§ 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...
National Academy of Sciences ( ) Author National Academy of Sciences (U.S.) Title Memoirs of the National Academy of Sciences Volume 13 Publisher Washington...
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...
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...
National progress, 1907-1917 ( ) Author Ogg, Frederic Austin, 1878-1951 Title National progress, 1907-1917 Publisher New York, London, Harper & brothers...