Das, Braja M., 1941- Principles of foundation engineering / Braja M. Das. - 6th ed. - Mason, OH : Thomson, 2008. - xvii, 750 p. : ill. ; 24 cm. Includes bibliographical references and index. ISBN: 0495438693 LCCN: 2007930980 Subjects--Topical Terms: Foundations. Dewey Class. No.: 624.15