7 U.S.C. § 2331 : Agriculture — Plant Variety Protection — Plant Variety Protection Office — Organization And Publications — Copies For Public Libraries Date: 7 Mar 2017 TEXT PDF The Secretary may supply printed copies of descriptions, drawings, and photographs of protected plant varieties to public libraries in the United States which shall maintain such copies for the use of the public. (Pub. L. 91–577, title I, § 11, Dec. 24, 1970, 84 Stat. 1544; Pub. L. 96–574, § 9, Dec. 22, 1980, 94 Stat. 3350.) Amendments 1980—Pub. L. 96–574 substituted “descriptions” for “specifications”.