DescriptionEn-us-Kansas.ogg Pronunciation of the term Kansas in US English Date 19 September 2008 Source Own work Author EncycloPetey...
National Academy of Sciences ( ) Author National Academy of Sciences (U.S.) Title Memoirs of the National Academy of Sciences Volume 13 Publisher Washington...
taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. English ∙ español ∙...
donations http://commons.wikimedia.org/wiki/File:ElectrolyticReduction.ogg cc by-sa 3.0, The Children’s Museum of Indianapolis Edit-a-Thons Caplan...
taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain. English ∙ español ∙...
the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico...
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...
the countries and areas that do not apply the rule of the shorter term for US works, such as Canada, Mainland China (not Hong Kong or Macao), Germany, Mexico...
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...