§ 209. Copies of Supplements to Code of Laws of United States and of District of Columbia Code and Supplements; conclusive evidence of original

Copies of the Code of Laws relating to the District of Columbia and copies of the supplements provided for by sections 202 and 203 of this title printed at the Government Publishing Office and bearing its imprint, shall be conclusive evidence of the original of such code and supplements in the custody of the Administrator of General Services.