TY  - BOOK
AU  - Gourou Pierro
TI  - Tropical world: Its social and economic conditions   
T2  - Geographies for advanced study
SN  - 0582481635
U1  - U6.18, K6 
PY  - 1966///
CY  - London
PB  - Longman UK         
KW  - Economic Geography
ER  -