TY  - GEN
AU  - Clifford , Nicholas ;ed.  
AU  - Valentine , Gill ;ed.
TI  - Key methods in geography
SN  - 076197492x
U1  - 910.72 
PY  - 2003///
CY  - London
PB  - Sage Publications
KW  - GEOGRAPHY RESEARCH
KW  - GEOGRAPHY
ER  -