The validation of test items
By: by John A. Long, Peter Sandiford and others.
Contributors: Sandiford, Peter, 1882-1941.
Series: Bulletin no. 3 of the Department of Educational Research; Bulletin (Ontario College of Education. Dept. of Educational Research)3
Publisher: The Department of Educational Research, University of Toronto
Published: 1935
Place of publication: Toronto
Language: eng
Number of pages: 126
Subjects: Education -- Statistics; Educational tests and measurements
Genres: Statistics
Notes: "Developed out of an investigation begun in 1929 to determine the validity of ... The Dominion tests; Physiography test; forms A and B."--p. 68.

Bibliography: p. 125-126.