1286
PUBLIC LAW 90-620-OCT. 22, 1968
[82 STAT.
by law within the State, district, territory, or the Commonwealth of Puerto Rico, as the case may be. § 1910. Designations of replacement depositories; limitations on numbers; conditions The designation of a library to replace a depository library, other than a depository library specifically designated by law, may be made only within the limitations on total numl^rs specified by section 1905 of this title, and only when the library to be replaced ceases to exist, or when the library voluntarily relinquishes its depository status, or when the Superintendent of Documents determines that it no longer fulfills the conditions provided by law for depository libraries. § 1911. Free use of Government publications in depositories; disposal of unwanted publications Depository libraries shall make Government publications available for the free use of the general public, and may dispose of them after retention for five years under section 1912 of this title, if the depository library is served by a regional depository library. Depository libraries not served by a regional depository library, or that are regional depository libraries themselves, shall retain Government publications permanently in either printed form or in microfacsimile form, except superseded publications or those issued later in bound form which may be discarded as authorized by the Superintendent of Documents. § 1912. Regional depositories; designation; functions; disposal of publications Not more than two depository libraries in each State and the Commonwealth of Puerto Rico may be designated as regional depositories, and shall receive from the Superintendent of Documents copies of all new and revised Government publications authorized for distribution to depository libraries. Designation of regional depository libraries may be made by a Senator or the Resident Commissioner from Puerto Rico within the areas served by them, after approval by the head of the library authority of the State or the Commonwealth of Puerto Rico, as the case may be, who shall first ascertain from the head of the library to be so designated that the library will, in addition to fulfilling the requirements for depository libraries, retain at least one copy of all Government publications either in printed or microf acsimile form (except those authorized to be discarded by the Superintendent of Documents); and within the region served will provide interlibrary loan, reference service, and assistance for depository libraries in the disposal of unwanted Government publications. The agreement to function as a regional depository library shall be transmitted to the Superintendent of Documents by the Senator or the Resident Commissioner from Puerto Rico when the designation is made. The libraries designated as regional depositories may permit depository libraries, within the areas served by them, to dispose of Government publications which they have retained for five years after first offering them to other depository libraries within their area, then to other libraries. §1913. Appropriations for supplying depository libraries; restriction Appropriations available for the Office of Superintendent of Documents may not be used to supply depository libraries documents, books, or other printed matter not requested by them, and their requests shall be subject to approval by the Superintendent of Documents.
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