00467nam a2200133 a 4500008004100000050001700041100002300058245013400081260003900215300000900254350000900263490004600272710001500318080923s2007    ||||||||||||||||| ||    u  aIBRD(08)PRWP  aGattaneo, Matias D10aHousing, health, and happinesscBy Matias D. Gattaneo, Sebastian Galiani, Paul J. Gertler, Sebastian Martinez, and Rocio Titiunik  aWashington, D.C.bWorld Bankc2007  a33p.  a0.00  aWorld Bank policy research working papers  aWorld Bank