TY  - GEN
AU  - Andrew Goudie 
AU  - Lewin Joh     
AU  -  Tim Burt    
TI  - Geomorphological techniques
SN  - 0415119391
U1  - 551.41 
PY  - 1990///
CY  - London
PB  - Roulledge
KW  - Geology, hydrology & meteorology
ER  -