Ng, C. W. W. Advanced unsaturated soil mechanics and engineering / Unsaturated soil mechanics and engineering Charles W.W. Ng and Bruce Menzies. - 1st ed. - London ; New York : Taylor & Francis, 2007 - xxi, 687 p. : ill. ; 25 cm. Includes bibliographical references and index ISBN: 9780415436793 (hardback : alk. paper) 9780203939727 (ebook) Subjects--Topical Terms: Soil mechanicsSwelling soilsZone of aerationSoil moisture