§ 4101. Authority of officers of Congress over Congressional employees

§ 4102. Purchase of supplies for Senate and House

§ 4103. Contracts to furnish property, supplies, or services to Congress; terms varying from those offered other entities of Federal Government

§ 4104. American goods to be preferred in purchases for Senate and House

§ 4105. Purchase of paper, envelopes, etc., for stationery rooms of Senate and House

§ 4106. Stationery rooms of House and Senate; specification of classes of articles purchasable

§ 4107. Withdrawal of unexpended balances of appropriations

§ 4108. Semiannual statements of expenditures by Secretary of Senate and Chief Administrative Officer of House

§ 4109. Detailed reports of receipts and expenditures by Secretary of Senate and Chief Administrative Officer of House

§ 4110. Monuments to deceased Senators or House Members