TY  - BOOK
ED  - International institute of differing civilization.
TI  - Development of a middle class in tropical and sub-tropical countries
PY  - 1956///
CY  - Bruxelles
PB  - I.I.D.C.
KW  - Middle classes
KW  - Tropics
KW  - Local
KW  - Economic Conditions
ER  -