Principles of geotechnical engineering / Braja M. Das. - 25th ed. - UK: Cengage, c2010. - xiv, 666 p.: ill.;, figs.; 24 cm. Includes index. Dept. of Civil Engineering ISBN: 0495411302 Subjects--Topical Terms: Classical soil mechanics. Dewey Class. No.: 624.15 / DAP