Geomorphology : present problems and future prospects / C. Embleton, D. Brunsden, and D. K. C. Jones. British Geomorphological Research Group. Embleton, Clifford. Brunsden, Denys. Jones, David K. C. Geomorphology Congresses. Geomorphology Great Britain Congresses. GB400.2 .B74 1978 551.4 EMG Includes bibliographical references and index New York : Oxford University Press, 1978. 1978. 1978 Text xiv, 281 p. : eng Great Britain