Karol, R. H. Engineering properties of soils / R. H. Karol. - New York : Prentice-Hall, c 1955. - various pages. : ill. ; 25 cm. - Prentice-Hall civil engineering and engineering mechanics series. . Includes index. 326 326 Subjects--Topical Terms: Civil engineering. Dewey Class. No.: 624.151 / K147e