44 U.S.C. § 726
A committee of Congress may not procure the printing of more than one thousand copies of a hearing, or other document germane thereto, for its use except by simple, concurrent, or joint resolution, as provided by section 703 of this title.
(Pub. L. 90–620, , 82 Stat. 1252.)
Based on 44 U.S. Code, 1964 ed., § 154 (Jan. 12, 1895, ch. 23, § 2, 28 Stat. 601; Mar. 1, 1907, ch. 2284, § 1, 34 Stat. 1012).