Point systems and awards
Subtitle: the guidance, stimulation and limitation of pupil participation
By: [by] Edgar G. Johnston.
Series: The Extra curricular library
Publisher: A.S. Barnes and company, incorporated
Published: 1930
Place of publication: New York
Language: eng
Number of pages: 160
Subjects: Student activities.
Notes: Published also as thesis (PH.D.) Columbia university.

Bibliography: p. 157-160.