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Early childhood education
Elango, Sneha; García García-Menéndez, Jorge Luis; … - 2015
Persistent link: https://www.econbiz.de/10011427955
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The rate of return to the High/Scope Perry Preschool Program
Heckman, James J.; Moon, Seong Hyeok; Pinto, Rodrigo; … - 2009
Persistent link: https://www.econbiz.de/10003913108
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A new cost-benefit and rate of return analysis for the Perry Preschool Program : a summary
Heckman, James J.; Moon, Seong Hyeok; Pinto, Rodrigo; … - 2010
Persistent link: https://www.econbiz.de/10003990540