EL - Dahshan, Mohamed Ezz. Fundamentals of Extractive Metallurgy/ Mohamed Ezz EL - Dahshan. - Riyadh : King Saud University Press, 1996 - 362 p. : ill. 30 cm. includes Biblography and index. ISBN: 9960050246 9960050254 Subjects--Topical Terms: Metallurgy. Dewey Class. No.: 669 D M F