Individual pupil programs
Subtitle: for use in the organization of schools to meet the varying needs of pupils and in the measurement of the  effectiveness of school orgranization
By: by Paul R. Mort.
Publisher: Teachers college, Columbia university
Published: 1929
Place of publication: New York
Language: eng
Number of pages: 31
Subjects: Grading and marking (Students); School reports.; Children, Abnormal and backward.