TY  - BOOK
ED  - Banco Mundial
ED  - University of Oxford
TI  - Assessing aid: what works, what doesn't, and why
T2  - A World Bank policy research report
SN  - 0195211235
AV  - HC60 A77
U1  - 338.9 21
PY  - 1998///
CY  - Washington, D.C.
PB  - Oxford University Press
KW  - Asistencia económica
KW  - Evaluación
N1  - "Published for the World Bank."; Incluye referencias bibliograficas
ER  -