TY  - BOOK
AU  - Young, Anthony
AU  - Clayton, K.M.,ed.
TI  - Slopes
SN  - 582484332
U1  - 551.4 
PY  - 1972///
CY  - London
PB  - Longman
KW  - Geology -
KW  - Geology - Geomorphology - Hydrosphere -
ER  -