An experiment in the prevention of delinquency
Subtitle: the Cambridge-Somerville Youth Study
By: by Edwin Powers and Helen Witmer; with a foreword by Gordon W. Allport.
Contributors: Witmer, Helen Leland.
Publisher: Columbia University Press
Published: 1951
Place of publication: New York
Language: eng
Number of pages: 649
Subjects: Cambridge-Somerville Youth Study.; Juvenile delinquency.
Notes: "Published articles based on the study": p. [638]