A test of arithmetic principles, elementary form.

A test of arithmetic principles, elementary form.

Библиографические подробности
Главный автор: Edwards, Charles Walter 1927-
Формат: ‌
Язык:English
Опубликовано: [Ann Arbor, Mich. University Microfilms c1963].
Предметы:
Mathematical ability > Testing.
Arithmetic > Examinations, questions, etc.