TY - BOOK AU - Das, Braja M., AU - Sivakugan,Nagaratnam TI - Principles of foundation engineering SN - 9781337705028 U1 - 624.15 PY - 2019/// CY - Massachusetts PB - Cengage Learning, Inc. KW - Foundations KW - Piling (civil engineering) N1 - Includes index; Includes bibliographical references ER -