TY  - BOOK
AU  - Galiani, Sebastian
AU  - Gertler, Paul J
AU  - Undurraga, Raimundo
ED  - National Bureau of Economic Research
TI  - The Half-Life of happiness: Poor slum dwellers to a large improvement in housing 
T2  - NBER Working Paper
PY  - 2015///
CY  - Cambridge
PB  - NBER
KW  - NBERWP 21098
UR  - http://elibrary.igidr.ac.in/e-library/working papers/NBER/2015/E14653.pdf
ER  -