Dork Diaries: Once Upon a Dork Paperback
- Paperback :320 pages
- ISBN-10 :147114383X
- ISBN-13 :978-1471143830
- Product Dimensions :13.1 x 2.2 x 19.8 cm
- Item Weight :340 g
- Publisher :Simon & Schuster Childrens Books (30 July 2015)
- Reading level :9 and up
- Language: :English