Manual of directions, books III, IV, V and VI, types A, B, C, and D.

Detaylı Bibliyografya
Yazar:	Gates, Arthur Irving 1890-
Diğer Yazarlar:	Peardon, Mrs. Celeste (Comegys)
Materyal Türü:	Kitap
Dil:	English
Baskı/Yayın Bilgisi:	New York City Teachers College, Columbia University 1944
Konular:	Reading (Elementary). Mental tests.