TY  - BOOK
AU  - Hock, Tan Kim
AU  - Brown, Ewen D R 
TI  - Geographical interpretation through photographs:  and interpretation of statistics 
SN  - 49100483
U1  - 910/HOC 
PY  - 1972///
CY  - London
PB  - George Allen & Unwin
KW  - Geography
ER  -