TY - BOOK AU - Sparks,B.W. TI - Geomorphology SN - 0582481473 : U1 - 551.4 PY - 1972/// CY - London PB - Longman KW - Geomorphology KW - Geology, Structural KW - Weathering N1 - Includes index; Bibliography: p. 488-507 ER -