Variation in the achievements of pupils ; a study of the achievements of pupils in the fifth and seventh grades, and in classes of different sizes - Charles Herbert Elliot

Variation in the achievements of pupils ; a study of the achievements of pupils in the fifth and seventh grades, and in classes of different sizes

Автор: Charles Herbert Elliot, 124 стр., издатель: "Книга по Требованию", ISBN: 978-5-8757-4092-3

Воспроизведено в оригинальной авторской орфографии.

Рейтинг книги:

5 из 5, 8 голос(-ов).

113 руб.	249 руб.
977 руб.	385 руб.