TY  - SER
AU  - Knighton,A: D
TI  - Longitudinal changes in size and sorting of stream-bed material in four english rivers
SN  - 00167606
KW  - Morphologie fluviatile
KW  - Bassin versant
KW  - Sédimentation
KW  - Transport fluviatile
KW  - Grande-Bretagne
KW  - Angleterre
N1  - <Donation ORSTOM>; bibliogr. p. 62
ER  -