[SME PDF] Surface Mining (2nd Edition) + by: …
Nov 15, 2016· [SME PDF] Surface Mining (2nd Edition) Edited by: Kennedy,B. A. © 1990 Society for Mining,Metallurgy,and Exploration (SME) Description: This book on the h ...,[SME PDF] Surface Mining (2nd Edition) + by: Kennedy,B. A. © 1990,© …