TY  - BOOK
AU  - Mewson Malcolm
TI  - Land, water and develoment :  River basin systems and their sustainable management   
T2  - Routledge Natural Environment Problems And Management Series
SN  - 0451057116
U1  - U216, N2 
PY  - 1992///
CY  - London
PB  - Routledge U K        
KW  - Geomorphology
ER  -