World statistics on mining and utilities : 2010 / United Nations Industrial Development Organization. - Northampton, Mass. : Edward Elgar Pub., 2010. - iv, 137 p. : ill. ; 24cm. Subjects--Topical Terms: Mineral industries--Statistics. Maden endüstrisi--İstatistikler. Dewey Class. No.: 338.2 / WOR 2010