(1976). Removal of sulphides from tin ore by means of flotation. New York: United Nations Development Programme.
Chicago Style CitationRemoval of Sulphides From Tin Ore By Means of Flotation. New York: United Nations Development Programme, 1976.
MLA CitationRemoval of Sulphides From Tin Ore By Means of Flotation. New York: United Nations Development Programme, 1976.
Warning: These citations may not always be 100% accurate.