TY - DATA T1 - Simmons Longitudinal Study: Adaptation and Development Across the Lifespan [New England, United States], Preschool Data, Wave 1, 1977 AU - Reinherz, Helen Z. PY - 2017 DO - 10.3886/ICPSR22800.v1 PB - Inter-university Consortium for Political and Social Research [distributor] ER -