Modern Languages in Education (Classic Reprint)

The Direct Method in Modern Languages (Classic Reprint)

The Teaching of Modern Languages (Classic Reprint)

The Direct Method in Modern Languages Contribution

The Training of Teachers of the Modern Foreign Languages (Classic Reprint)

The Modern Treatment of Stone in the Bladder (Classic Reprint)

The Teaching of Modern Languages (Classic Reprint)

The Relative Importance of Ancient and Modern Languages (Classic Reprint)