The Mechanism of Speech: Lectures Delivered Before the American Association to Promote the Teaching of Speech to the Deaf, To Which is Appended a Paper 'Vowel Theories', Read Before the National Academy of Arts and Sciences
New York and London: Funk & Wagnalls Company, 1906. 3rd Edition. Hardcover. 8vo. Third edition. Orig. brown cloth. xv, 133 pp. Illustrated with charts and diagrams in text. Light rubbing to extremities, a few scuffs to boards, slight bruising to top edges. More