This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Original Published by: D. Appleton in 1906 in 396 pages; Subjects: Juvenile NonfictionOtology; Ear; Juvenile Nonfiction / Science & Nature / Anatomy & Physiology; Medical / Audiology & Speech Pathology; Medical / Otorhinolaryngology; Medical / Pulmonary & Thoracic Medicine; Medical / Surgery / General;