Elton, David J. Soils magic / David J. Elton. - Reston, VA : American Society of Civil Engineers, c2001. - x, 60 p. : ill. ; 1 CD-ROM (4 3/4 in.) Includes index. ISBN: 9780784405680 (pbk.) Subjects--Topical Terms: Soil mechanics. Dewey Class. No.: 624.15136