TY  - BOOK
AU  - Sparks,B.W.
TI  - Geomorphology
U1  - 551.4 
PY  - 1960///
CY  - London
PB  - Longmans, Greem
KW  - Geology, Structural
KW  - Weathering
KW  - Geomorphology
N1  - Includes bibliographical references and index
ER  -