TY  - BOOK
AU  - Newson,Malcolm
TI  - Hydrology and the river environment
SN  - 019874157X
AV  - GB661.2 .N49 1994
U1  - 551.48 
PY  - 1994///
CY  - Oxford
PB  - Clarendon press
KW  - Hydrology
KW  - Rivers
KW  - Environment
ER  -