TY  - BOOK
ED  - World Bank.
TI  - World development report  : : knowledge for development
U1  - 330.91724 
PY  - 1999///
CY  - New York : 
PB  - Oxford University Press, 
KW  - Infrastructure (Economics) -- Developing countries.
KW  - Knowledge management -- Intangible property -- Valuation
ER  -