Some or all works by this author are in the public domain in the U.S. because they are edicts of a government, local or foreign. See § 313.6(C)(2) of the Compendium II: Copyright Office Practices. Such documents include "legislative enactments, judicial decisions, administrative rulings, public ordinances, or similar types of official legal materials" as well as "any translation prepared by a government employee acting within the course of his or her official duties."
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