TY  - BOOK
AU  - ana maria,oviedo
AU  - mark R.,THOMAS
AU  - kamer,ozdemir
TI  - Economic Informality :Causes, Costs, And Policies -A Literature Survey / 
U1  - WB/330/OVI 
PY  - 2009///
CY  - washington
PB  - the world bank
KW  - WORLD BANK
KW  - ECONOMIC POLICY
KW  - ECONOMIC DEVELOPMENT
ER  -