Teachers' marks
Subtitle: their variability and standardization
By: by  Frederick James Kelly ...
Series: Teachers College, Columbia University. Contributions to education, no.66; Contributions to education -- no. 66.
Publisher: Teachers college, Columbia University
Published: 1914
Place of publication: New York City
Language: eng
Number of pages: 139
Subjects: Grading and marking (Students)
Notes: Published also as thesis (Ph.D.) Columbia University, 1914.

Bibliography: p. 135-139.