TY - BOOK AU - Piteau,D.R. ED - D.R. Piteau and Associates Limited TI - Rock slope engineering SN - 0415280001 (hardback : alk. paper) U1 - 624.151 PY - 1976/// CY - New York PB - D.R. Piteau and Associates Limited KW - MCE N1 - 0; 0; 0; 624_151000000000000_PIT ER -