TY - BOOK AU - Strokes , Ralph AU - Stokes,Ralph S.G. AU - Thomas,James E. AU - Smart,G.O. TI - A text-book of Rand metallurgical practice,: designed as a "working tool" and practical guide for metallurgists upon the Witwatersrand and other similar fields, PY - 1926/// CY - London PB - C. Griffin & Company KW - Gold KW - Metallurgy N1 - Includes Index ER -