EDUCATIONAL MEASUREMENT IN THE ELEMENTARY GRADES
I. N. MADSEN1905 年出版294 页ISBN:
THE STATISTICAL IMAGINATION:ELEMENTARY STATISTICS FOR THE SOCIAL SCIENCES
[美]费里斯·里奇著2006 年出版0 页ISBN:
SUPERVISED STUDY IN THE ELEMENTARY SCHOOL
ALFRED LAWRENCE HALL-QUEST1926 年出版473 页ISBN: