TY  - GEN
AU  - Birkeland,P.W.
TI  - Soils and geomorphology
PY  - 1984///
CY  - New York
PB  - Oxford University Press
KW  - Soils
KW  - Geomorphology
N1  - Revised edition of pedology, weathering and geomorphological research, by P.W. Birkeland
ER  -