Okla. Stat. tit. 65, § 65-3-115: Copies to other states, territories or possessions and

The Library of Congress - Exchange agreements - Surplus

publications.

The Publications Clearinghouse, pursuant to exchange agreements,

shall send copies of state publications to the official library of

each of the states, territories, and possessions of the United

States and to The Library of Congress, may exchange copies for the

publications of other governments or organizations, and may send

copies upon request to other entities or persons. The Department of

Libraries may sell at the fair market value or otherwise dispose of

any surplus publications. Any receipts shall be deposited pursuant

to the provisions of Section 3-107 of this title.