DescriptionEn-us-latitude.ogg English: Recording of the pronunciation of latitude by a native male speaker of American English. Date 1 August 2009 Source...
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 ∙...
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 ∙...
Section 105 of the US Code. Note: This only applies to original works of the Federal Government and not to the work of any individual U.S. state, territory...
media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication...
media file is in the public domain in the United States. This applies to U.S. works where the copyright has expired, often because its first publication...
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. This file has been identified...
UNITED STATES--ARMED FORCES--WEAPONS SYSTEMS--COSTS--MANAGEMENT. Language en_US Publication date December 1986 publication_date QS:P577,+1986-12-00T00:00:00Z/10...