Preschool intervention
Subtitle: a preliminary report of the Perry Preschool Project
By: edited by David P. Weikart.
Contributors: Perry Preschool Project (Ypsilanti, Mich.)
Publisher: Campus Publishers
Published: 1967
Place of publication: Ann Arbor
Language: eng
Number of pages: 164
Subjects: Mentally handicapped children -- Education -- Michigan; Education, Preschool