Manual of educational statistics
By: by R.W.B. Jackson and G.A. Ferguson.
Contributors: Ferguson, George A.
Edition: [Rev.]
Series: Dept. of Educational Research Educational series -- no. 5
Publisher: Dept. of Educational Research, Ontario College of Education, University of Toronto
Published: 1948
Place of publication: Toronto
Number of pages: 138
Subjects: Education -- Statistics
Genres: Statistics