http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
35 pages in various pagings, 6 unnumbered leaves of plates : maps
United Nations, Secretariat, Special Sahelian Office.
Microfiche. Ann Arbor, Mich. : University Microfilms International, 1980. -- 1 sheet ; 11 x 15 cm. -- (Sahel : documents and dissertations ; AS 338).
[Document] - United Nations ; ST/SSO/17/Rev.1
Sahel, documents and dissertations ; AS 338
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University Microfilms International, 300 N. Zeeb Rd., Ann Arbor, MI 48106