Heads of departments may exchange surplus documents for other documents and books required by them, when it is to the advantage of the public service.
Pub. L. 90–62082 Stat. 1282 (, , .)
Historical and Revision Notes
Jan. 12, 1895, ch. 23, § 95 28 Stat. 623 Based on 44 U.S. Code, 1964 ed., § 93 (, ).