00495nam a2200133Ia 450000500170000008000110001710000190002824501080004726000090015552001520016458300220031694200060033899900170034420260716044055.0  aSerial  aHeckman, James  aUnderstanding the mechanism trhough which an influential early childhood program boosted adult outcomes  c2013  aEstablishes that high quality early childhood interventions targeted toward disadvantaged children have substantial impacts on later life outcomes.  c12/30/13kSANDRAW  cA  c59947d59947