RT Journal Article SR Electronic T1 Corrigendum to “The High/Scope Perry Preschool Program: Cost–Benefit Analysis Using Data from the Age-40 Followup” JF Journal of Human Resources JO J Hum Resour FD University of Wisconsin Press SP 969 OP 969 DO 10.3368/jhr.XLI.1.162er VO 56 IS 3 A1 Belfield, Clive R. A1 Nores, Milagros A1 Barnett, Steve A1 Schweinhart, Lawrence YR 2021 UL http://jhr.uwpress.org/content/56/3/969.abstract AB