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. Subtitle: With the Necessary Formul] and Tables for Computing the Maximum and Minimum Epochs of Solar Activity, and the Passages in Time and Place of the Chief Disturbers of the Weather, From the Equator to the Poles in Both Hemispheres; Original Publisher: G. P. Putnam's sons; Publication date: 1884; Subjects: Sun; Juvenile Nonfiction / Science