TY - DATA T1 - Head Start CARES Demonstration: National Evaluation of Three Approaches to Improving Preschoolers' Social and Emotional Competence, 2009-2015 AU - Morris, Pamela PY - 2017 DO - 10.3886/ICPSR35510.v3 PB - Inter-university Consortium for Political and Social Research [distributor] ER -