000 004010000a22001570004500
008 140223b1972 xxu||||| |||| 00| 0 eng d
041 _aeng
080 _aU21.196 L2
082 _aU21.196 L2
100 _aYoung Anthony
245 _aSlopes
260 _aEdinburgh
_bOliver and Boyd
_c1972
440 _aGeomorphology Texts, ed by K M Clayton, 3
650 _aGeomorphology
650 _aMorphology
999 _c54191
_d54191