TY - BOOK AU - Van Zyl, Dirk J. A AU - Hustrulid, William A AU - McCarter, Michael K TI - Slopestability in surface mining SN - 9780873351942 AV - TN 291 Slo PY - 2000/// CY - Littleton, Colo. PB - Society for Mining, Metallurgy, and Exploration KW - MINING KW - STRIP MINING KW - SLOPES (SOIL MECHANICS) ER -