Abouzeid, A. Z. M. Mineral processing laboratory manual / A. Z. M. Abouzeid. - Clausthal-Zellerfeld, Germany : Trans Tech Publications, 1990. - x, 181 p. - Series on mining engineering ; v. 9 (1990) . ISBN: 0878490825 Subjects--Topical Terms: Mineralogy--Laboratory manuals. Dewey Class. No.: 622.7078 / A156