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. Title: Lectures and Addresses Delivered Before the Departments of Psychology and Pedagogy in Celebration of the Twentieth Anniversary of the Opening of Clark University. September, 1909; Original Publisher: Worcester, Mass.; Publication date: 1910; Subjects: Psychology; Education; School hygiene; Education / General; Education / Administration / General; Education / History; Education / Special Education / General; Education / Philosophy