Achievement tests.

Библиографические подробности
Главный автор:	Cook, Walter Wellman 1899-
Соавтор:	Minnesota. University. College of Education. Bureau of Educational Research
Формат:	‌
Язык:	English
Опубликовано:	[Minneapolis, Minn.] Reproduced by the Bureau of Educational Research, College of Education, University of Minnesota 1951.
Предметы:	Educational tests and measurements.