TY  - BOOK
AU  - Leite, Phillippe
AU  - Skoufias Emmanuel
AU  - Narayan Ambar
AU  - World Bank
TI  - How do ex ante simulations compare with ex post evaluations?
PY  - 2011///
CY  - Washington DC
PB  - World Bank
UR  - http://elibrary.igidr.ac.in/e-library/working papers/World Bank/PRWP/2011/E5629.pdf
ER  -