correlation of abilities of high school pupils
By: by David Emrich Weglein, PH. D.
Series: The Johns Hopkins university studies in education.; no. 1
Publisher: The Johns Hopkins press
Published: 1917
Place of publication: Baltimore
Language: eng
Number of pages: 100
Subjects: Ability; Educational psychology
Notes: Published also as thesis (PH. D.) Johns Hopkins university, 1916.
Bibliography: p. 91.