Cipher and decipher codes: transposition and polyalphabetical ciphers, famous codes, typewriter and telephone codes, codes that use playing cards, knots, and swizzle sticks . . . even invisible writing and sending messages through space. 45 diagrams.
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Cipher and decipher codes: transposition and polyalphabetical ciphers, famous codes, typewriter and telephone codes, codes that use playing cards, knots, and swizzle sticks . . . even invisible writing and sending messages through space. 45 diagrams.
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Add this copy of Codes, Ciphers and Secret Writing (Dover Puzzle Books) to cart. $1.03, good condition, Sold by PlumCircle rated 5.0 out of 5 stars, ships from West Mifflin, PA, UNITED STATES, published 1984 by Dover Publications.
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Good. Somewhat damaged. May have bumped corner, torn or missing dust cover, folded pages, light dust soil, remainder mark, price sticker, other damage, or be bent. 99% of orders arrive in 4-10 days.
Add this copy of Codes, Ciphers and Secret Writing (Dover Puzzle Books) to cart. $1.17, good condition, Sold by Your Online Bookstore rated 5.0 out of 5 stars, ships from Houston, TX, UNITED STATES, published 1984 by Dover Publications.
Add this copy of Codes, Ciphers and Secret Writing (Dover Puzzle Books) to cart. $1.17, fair condition, Sold by Your Online Bookstore rated 5.0 out of 5 stars, ships from Houston, TX, UNITED STATES, published 1984 by Dover Publications.
Add this copy of Codes, Ciphers and Secret Writing (Dover Puzzle Books) to cart. $1.57, good condition, Sold by Valleys Books & More rated 4.0 out of 5 stars, ships from Roanoke, VA, UNITED STATES, published 1984 by Dover Publications.
Add this copy of Codes, Ciphers and Secret Writing (Dover Puzzle Books) to cart. $1.95, new condition, Sold by Orion Tech rated 5.0 out of 5 stars, ships from Arlington, TX, UNITED STATES, published 1984 by Dover Publications.
Add this copy of Codes, Ciphers and Secret Writing (Dover Puzzle Books) to cart. $1.95, new condition, Sold by Gulf Coast Books rated 4.0 out of 5 stars, ships from Memphis, TN, UNITED STATES, published 1984 by Dover Publications.
Add this copy of Codes, Ciphers and Secret Writing to cart. $1.99, very good condition, Sold by ThriftBooks-Dallas rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 1984 by Dover Publications, Incorporated.
Add this copy of Codes, Ciphers and Secret Writing to cart. $2.02, good condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Brownstown, MI, UNITED STATES, published 1984 by Dover Publications.
Add this copy of Codes, Ciphers and Secret Writing to cart. $2.02, good condition, Sold by ThriftBooks-Reno rated 4.0 out of 5 stars, ships from Reno, NV, UNITED STATES, published 1984 by Dover Publications.
Add this copy of Codes, Ciphers and Secret Writing to cart. $2.02, good condition, Sold by ThriftBooks-Dallas rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 1984 by Dover Publications.
