- Author : Bud Johnson

- Binding : Paperback

- EAN : 9780486291468

- ISBN : 0486291464

- Label : Dover Publications

- Manufacturer : Dover Publications

- MPN : 60 black and white line

- NumberOfItems : 1

- NumberOfPages : 84

- PartNumber : 60 black and white line

- ProductGroup : Book

- ProductTypeName : ABIS_BOOK

- PublicationDate : 2013-05-22

- Publisher : Dover Publications

- ReleaseDate : 2013-04-24

- Studio : Dover Publications

- Title : Break the Code: Cryptography for Beginners (Dover Children's Activity Books)

- UPC : 800759291465