Toiling through the dark; a treatise on the re-education of blinded soldiers,
by Paul Emard ... with a preface by Eugène Brieux ... with various appended articles by other authors.
- Baltimore, Md., Red cross institure for the blind, [1919]
- 66 p. 28 cm.
- Publications of the Red cross institute for the blind, ser. I, no. 6. Nov. 10, 1919 .