Point systems and awards
Subtitle: the guidance, stimulation, and limitation of pupil participation in extra-curricular activities
By: by Edgar G. Johnston ...
Publisher: A.S. Barnes and company, incorporated
Published: 1930
Place of publication: New York
Language: eng
Number of pages: 160
Subjects: Student activities
Notes: Vita.

Published also in the Extra curricular library.

Thesis (Ph.D.)--Columbia university, 1930.

Bibliography: p. 157-160.