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. Volume: 2; Original Publisher: Printed for the Museum; Publication date: 1915; Description: Reports of the scientific results of the expedition to the eastern tropical Pacific, in charge of Alexander Agassiz, by the U.S. fish commission steamer 'Albatross,' 21.; Subjects: Sponges; Albatross Expedition/ (1904-1905); Juvenile Fiction / Humorous Stories; Juvenile Fiction / Media Tie-In; Nature / Animals; Science / Life Sciences / Biology / Marine Biology; Science / Life Sciences / Zoology / General;