The book has no 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 the publisher's website (GeneralBooksClub.com). You can also preview excerpts of 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 Publisher: State Hospitals Press; Publication date: 1899; Subjects: Menidia; Fishes; Nerves, Cranial; Spinal nerves; Nervous system; Juvenile Nonfiction / Animals / Fishes; Juvenile Fiction / Animals / Fishes; Medical / Neurology; Medical / Neuroscience; Medical / Surgery / Neurosurgery; Nature / Fish; Technology