ISBN 0931114284 books & textbook
Changed Lives: The Effects of the Perry Preschool Program on Youths Through Age 19 (Monographs of the High/Scope Educational Research Foundation, No. 8)
John R. Berruta-Clement Lawrence J. Schweinhart W. Steven Barnett Ann S. Epstein David P. Weikart
High/Scope Press /1984T Paperback / 210 Pages
isbn-10: 0931114284 / isbn-13: 9780931114281
