Whalley, William Brian Properties of materials and geomorphological explanation / by W. Brian Whalley - London : Oxford University Press, 1976 - 60 p. : ill. ; 20 cm. - Theory and practice in geography . Includes bibliographical references and index ISBN: 0198740425 : ? 1.25 Subjects--Topical Terms: Materials--TestingEngineering geologySlopes (Soil mechanics) Dewey Class. No.: 551.4