Rachael L Thomas

Secrets of Steganography

• Gebundenes Buch

Produktbeschreibung

"Steganography is the art of concealing messages in plain sight. Read about invisible inks, the Cardano Grille, the use of microdots in WWI, and the butterfly maps of Lord Baden-Powell."--

Produktdetails

• Verlag: Lerner Publishing Group
• Seitenzahl: 32
• Altersempfehlung: 9 bis 11 Jahre
• Erscheinungstermin: 1. August 2021
• Englisch
• Abmessung: 231mm x 180mm x 8mm
• Gewicht: 236g
• ISBN-13: 9781728404622
• ISBN-10: 1728404622
• Artikelnr.: 61878618

Autorenporträt

Rachael L. Thomas is an educational writer and digital media strategist. When she isn't working on new ideas to expand children's library shelves, you'll find her at Buffalo Wild Wings.