I, the copyright holder of this work, hereby publish it under the following license: This file is licensed under the Creative Commons Attribution 3.0 Unported
published (or registered with the U.S. Copyright Office) before January 1, 1929. This file has been identified as being free of known restrictions under
was published (or registered with the U.S. Copyright Office) before January 1, 1929. Public domain works must be out of copyright in both the United States