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Secret Code Book: Substitution Ciphers by John Redden (English) Paperback Book
USD18,71
Aproximadamente16,15 EUR
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Libro nuevo, sin usar y sin leer, que está en perfecto estado; incluye todas las páginas sin defectos. Consulta el anuncio del vendedor para obtener más información.
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- ¡Cómpralo ya!Secret Code Book: Substitution Ciphers by John Redden (English) Paperback Book
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Gratis Economy Shipping.
Ubicado en: Fairfield, Ohio, Estados Unidos
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Entrega prevista entre el jue. 7 ago. y el mié. 13 ago. a 94104
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N.º de artículo de eBay:365625669109
Última actualización el 30 jun 2025 04:25:09 H.EspVer todas las actualizacionesVer todas las actualizaciones
Características del artículo
- Estado
- ISBN-13
- 9781387346080
- Book Title
- Secret Code Book
- ISBN
- 9781387346080
Acerca de este producto
Product Identifiers
Publisher
Lulu Press, Inc.
ISBN-10
1387346083
ISBN-13
9781387346080
eBay Product ID (ePID)
22038835670
Product Key Features
Number of Pages
56 Pages
Language
English
Publication Name
Secret Code Book : Substitution Ciphers
Publication Year
2017
Subject
General
Type
Textbook
Subject Area
Education
Format
Trade Paperback
Dimensions
Item Height
0.1 in
Item Weight
4.1 Oz
Item Length
9 in
Item Width
6 in
Additional Product Features
Intended Audience
Trade
Illustrated
Yes
Synopsis
The Secret Code Book is a short introduction to substitution ciphers. The chapters ease young readers into the concept of rotation ciphers and work their way up to the Vigenère cipher. Along the way, readers will also learn about geometric approaches to secret codes such as the Pigpen cipher. As a bonus, there is a brief description of frequency analysis and how it is used to crack secret codes.frper gpbqr obbxIn addition, this book actively challenges readers with practice missions where answers are listed in the back. Also, there is a cut-out rotation template that is provided to make your very own cipher disk! After reading this book, you will have all the basic tools needed to create secret messages., The Secret Code Book is a short introduction to substitution ciphers. The chapters ease young readers into the concept of rotation ciphers and work their way up to the Vigenère cipher. Along the way, readers will also learn about geometric approaches to secret codes such as the Pigpen cipher. As a bonus, there is a brief description of frequency analysis and how it is used to crack secret codes. frper gpbqr obbx In addition, this book actively challenges readers with practice missions where answers are listed in the back. Also, there is a cut-out rotation template that is provided to make your very own cipher disk! After reading this book, you will have all the basic tools needed to create secret messages., The Secret Code Book is a short introduction to substitution ciphers. The chapters ease young readers into the concept of rotation ciphers and work their way up to the Vigenre cipher. Along the way, readers will also learn about geometric approaches to secret codes such as the Pigpen cipher. As a bonus, there is a brief description of frequency analysis and how it is used to crack secret codes. frper gpbqr obbx In addition, this book actively challenges readers with practice missions where answers are listed in the back. Also, there is a cut-out rotation template that is provided to make your very own cipher disk! After reading this book, you will have all the basic tools needed to create secret messages., The Secret Code Book is a short introduction to substitution ciphers. The chapters ease young readers into the concept of rotation ciphers and work their way up to the Vigenre cipher. Along the way, readers will also learn about geometric approaches to secret codes such as the Pigpen cipher. As a bonus, there is a brief description of frequency analysis and how it is used to crack secret codes. frper gpbqr obbx In addition, this book actively challenges readers with practice missions where answers are listed in the back. Also, there is a cut-out rotation template that is provided to make your very own cipher disk After reading this book, you will have all the basic tools needed to create secret messages.
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grandeagleretail
98,2% de votos positivos•2,8 millones artículos vendidos
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Votos de vendedor (1.054.683)
- w***i (873)- Votos emitidos por el comprador.Mes pasadoCompra verificadaAbsolutely Wonderful Seller!! Terrific Item As Described!!! Great Service and Communication!! Shipped In Waterproof Packaging!! I Received Item In About One Week!! Very Pleased With Seller! I Will Buy From This Seller Again!!
- e***_ (16)- Votos emitidos por el comprador.Últimos 6 mesesCompra verificadaSeller handles a massive inventory so I give them grace on the slow processing and shipping. They were very communicative and prompt with their response when I messaged in asking about it. Book was in good condition as described. Small ding on the page edges which wasn't mentioned, but that's fairly common even at your typical book store. Still a good value and I'd buy from them again.
- r***r (2963)- Votos emitidos por el comprador.Últimos 6 mesesCompra verificadaBook arrived today, 2 days before deadline given by the seller. Well-packaged & in good condition. Price was very competitive, & the book was accurately listed. Great communication. I appreciate the seller getting back to me when I was having trouble tracking the book's delivery progress. Apparently there were 2 different tracking numbers - one in Canada & the other in the U.S., since it was initially shipped from Canada. Thank you very much for your quick response & helpful information.Rethinking Investing: A Very Short Guide to Very Long-Term Investing by Charles (#396183075510)
grandeagleretail
98,2% de votos positivos•2,8 millones artículos vendidos
Registrado como vendedor profesional
Votos de vendedor (1.054.683)
- w***i (873)- Votos emitidos por el comprador.Mes pasadoCompra verificadaAbsolutely Wonderful Seller!! Terrific Item As Described!!! Great Service and Communication!! Shipped In Waterproof Packaging!! I Received Item In About One Week!! Very Pleased With Seller! I Will Buy From This Seller Again!!
- e***_ (16)- Votos emitidos por el comprador.Últimos 6 mesesCompra verificadaSeller handles a massive inventory so I give them grace on the slow processing and shipping. They were very communicative and prompt with their response when I messaged in asking about it. Book was in good condition as described. Small ding on the page edges which wasn't mentioned, but that's fairly common even at your typical book store. Still a good value and I'd buy from them again.
- r***r (2963)- Votos emitidos por el comprador.Últimos 6 mesesCompra verificadaBook arrived today, 2 days before deadline given by the seller. Well-packaged & in good condition. Price was very competitive, & the book was accurately listed. Great communication. I appreciate the seller getting back to me when I was having trouble tracking the book's delivery progress. Apparently there were 2 different tracking numbers - one in Canada & the other in the U.S., since it was initially shipped from Canada. Thank you very much for your quick response & helpful information.Rethinking Investing: A Very Short Guide to Very Long-Term Investing by Charles (#396183075510)